quote research papers

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How to Quote in a Research Paper

Last Updated: September 30, 2022 Fact Checked

This article was co-authored by Christopher Taylor, PhD . Christopher Taylor is an Adjunct Assistant Professor of English at Austin Community College in Texas. He received his PhD in English Literature and Medieval Studies from the University of Texas at Austin in 2014. There are 16 references cited in this article, which can be found at the bottom of the page. This article has been fact-checked, ensuring the accuracy of any cited facts and confirming the authority of its sources. This article has been viewed 913,453 times.

A research paper can be made stronger through the use of quotations. You may use quotes when you need to cite a key piece of primary source material, strengthen your argument through another writer's work, or highlight a term of art. It is important to both use quotations effectively and cite them properly to write an effective paper and avoid plagiarizing.

Using Different Types of Quotes

• Use a complete sentence to incorporate a dropped quote. Ex: As Rembrandt’s skill developed, he began painting landscapes that are “romantic and visionary” (Wallace 96).
• Use a short phrase to incorporate a dropped quote: Rembrandt’s landscapes are “romantic and visionary” (Wallace 96).

• Use a complete sentence to introduce a full sentence quote. Ex: Over the course of time Rembrandt’s work began to change and focus on different themes, but as Wallace points out: "Rembrandt’s great gift as an etcher lay in preserving a sense of spontaneity while scrupulously attending to close detail” (142).
• Use a signal phrase to introduce your full sentence quote. Ex: As Wallace states, “Rembrandt’s great gift as an etcher lay in preserving a sense of spontaneity while scrupulously attending to close detail” (142).

• Introduce your block quote with a colon. Ex: According to Wallace: (add a line break here, and then indent the entire quote).
• Block quotes do not use quotation marks. You have already stated who the author is/what is being referred to in the introduction sentence. Add the in-text parenthetical citation after the period at the end of the quote, though.
• If your block quote is inside a paragraph, you don’t have to start a new paragraph at the end of it. Simply add another line break and begin writing along the left margin (with no indent). [4] X Research source However, you will need to indent the second paragraph by an extra 0.25 in (0.64 cm) if you are citing more than 1 paragraph. [5] X Trustworthy Source Purdue Online Writing Lab Trusted resource for writing and citation guidelines Go to source

• Change the structure of the sentence by moving clauses around. Aim to change at least half of the sentence into a new structure, but also make sure that the grammar is correct and the meaning of the sentence is still clear. You can use a thesaurus to exchange words with synonyms.
• Paraphrasing should only be done if you are certain that you understand the content you are copying. If you are unclear as to the meaning of the quote, you won’t be able to put it adequately into your own words.
• When you write your paraphrase, don’t look at the quote. Keep the meaning in your head and create a new sentence to match. [7] X Research source

Formatting Your Quotes

• To use a comma, you might structure the quote with in sentence like this: “Yogurt provides beneficial bacteria to your gut,” so it is good to include 1 serving per day in your diet.
• To use a period, you might structure the quote like this: “Carrots are a valuable source of vitamin A.”

• Example of a quotation that comes with a question mark: Alice said “but where will I go?” (24).
• Example of asking a question about a quotation: With so much contention, will literary scholars ever agree on “the dream-like quality of Alice’s adventure” (39)?
• Example of a question about a quoted question: At this point in the story, readers communally ask “but where will I go?” (24).

• Ellipses can be used in the center of a quote to leave out words that you feel add unnecessary length to the statement without adding value. For example: As the man stated, “reading the book was...enlightening and life-changing.” This is done rather than: As the man stated, “reading the book over the last few weeks was not only incredibly enjoyable, but also enlightening and life-changing.”
• Ellipses should be used only before or after a quote, not both. If you are only use a part of a quote from the center of a selection, it is just a partial or dropped quote. However, keep in mind that ellipses rarely come at the beginning of a quotation. [11] X Research source

• For example: As scholars have noted, “Rembrandt’s portrait of her [Henrickje, his mistress] was both accurate and emotion-filled” (Wallace 49).

• Ex: As Dormer has noted, “his work is much more valuable now then [sic] it was at the time of its creation.”

Quoting in Different Styles

• Ex: We can therefore ascertain that “Rembrandt’s decline in popularity may have been his dedication to Biblical painting” (Wallace 112).
• Ex: According to some, “another reason for Rembrandt’s decline in popularity may have been his dedication to Biblical painting” (Wallace 112), but not everyone agree on this matter.
• Ex: Wallace states that “another reason for Rembrandt’s decline in popularity may have been his dedication to Biblical painting” (112). [15] X Research source

• Ex: As Billy’s character is described, we learn “Billy wasn’t a Catholic, even though he grew up with a ghastly crucifix on his wall” (Vonnegut 1969).
• Ex: Vonnegut gives a factual statement with a clear opinion thrown in when he says “Billy wasn’t a Catholic, even though he grew up with a ghastly crucifix on his wall” (1969).
• Ex: With the knowledge that “Billy wasn’t a Catholic, even though he grew up with a ghastly crucifix on his wall” (Vonnegut 1969), we begin to understand his philosophical standings.

Quoting Successfully

Community Q&A

• Keep a list of quotations as you take research notes, and star your favorites to return later. Thanks Helpful 0 Not Helpful 0
• Watch for quotations that are quoted by other researchers again and again. Often secondary material will give you hints to finding the best parts of the primary sources. Thanks Helpful 0 Not Helpful 0
• Quote the opposition so that you can directly pick apart their argument. It's easier to argue against someone if you're using exactly what they said and pointing out its flaws. Otherwise, the opposition can claim that you simply twisted their meaning. Rely on their words and attack directly. Thanks Helpful 0 Not Helpful 0

• Don't let a research paper become a sea of he-said, she-said. While you want to set up the arguments that have been made on both sides in the past, you also want to make a compelling argument for yourself. Rephrasing, re-organizing an argument, and synthesizing different arguments in your own words makes it clear that you understand what you've researched and makes the paper interesting to read. The reader is searching for a new way to understand the research or a new idea. Too many quotes tend to bury the lead. Thanks Helpful 1 Not Helpful 0
• Don't rely too heavily on one source. It's easy to fall in love with a single book when doing research, particularly if there aren't a lot of books on the subject and one author particularly agrees with you. Try to limit how much you quote that author, particularly if a lot of your argument is relying on his or her groundwork already. Look for quotations that complement or challenge that person, and provide your own analysis. Thanks Helpful 0 Not Helpful 0
• Don't be a sloppy note-taker. Unfortunately, accidental plagiarism is all too common, and it has serious consequences. You may not have meant to plagiarize, but if you write someone else's words down without indicating that you are using a direct quotation, you are plagiarizing whether it was intentional or not (after all, merely relying on lecture notes and not on your own research is lazy and not acknowledging direct quotes as you take notes from texts reflects poor organization). Always indicate quotations in your notes. It's also better to write down a lot of quotations and then paraphrase them later than to write down a paraphrased version. The danger here, particularly if you don't alter the quote much, is that you'll unwittingly change it back to the quotation later, in revision. It's better to have the original right in front of you. If you find yourself unable to choose better language, just quote it properly. Thanks Helpful 0 Not Helpful 0

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• ↑ https://midway.libguides.com/c.php?g=1100261&p=8025172
• ↑ https://facultyweb.ivcc.edu/rrambo/eng1001/quotes.htm
• ↑ https://owl.purdue.edu/owl/research_and_citation/mla_style/mla_formatting_and_style_guide/mla_formatting_quotations.html
• ↑ http://public.wsu.edu/~campbelld/engl402/cited.htm
• ↑ https://owl.purdue.edu/owl/general_writing/punctuation/quotation_marks/index.html
• ↑ http://writing.wisc.edu/Handbook/QPA_paraphrase2.html
• ↑ http://www.thepunctuationguide.com/ellipses.html
• ↑ https://www.unr.edu/writing-speaking-center/student-resources/writing-speaking-resources/mla-quotation-punctuation
• ↑ https://guides.libraries.psu.edu/mlacitation/intext
• ↑ http://owl.english.purdue.edu/owl/resource/747/03/
• ↑ https://apastyle.apa.org/style-grammar-guidelines/citations/quotations
• ↑ https://owl.purdue.edu/owl/research_and_citation/chicago_manual_17th_edition/cmos_formatting_and_style_guide/general_format.html
• ↑ https://writingcenter.uagc.edu/quoting-paraphrasing-summarizing
• ↑ https://writingcenter.unc.edu/tips-and-tools/quotations/
• ↑ https://academicguides.waldenu.edu/writingcenter/evidence/quotation

About This Article

To quote in a research paper in APA style, use in-text parenthetical citations at the end of quotes that have the author's last name and the year the text was published. If you mention the author's name in the sentence with the quote, just include the year the text was published in the citation. If you're citing a quote in MLA style, do the same thing you would for APA style, but use the page number instead of the year the text was published. To learn how to quote a research paper in Chicago style, scroll down! Did this summary help you? Yes No

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Quoting and integrating sources into your paper

In any study of a subject, people engage in a “conversation” of sorts, where they read or listen to others’ ideas, consider them with their own viewpoints, and then develop their own stance. It is important in this “conversation” to acknowledge when we use someone else’s words or ideas. If we didn’t come up with it ourselves, we need to tell our readers who did come up with it.

It is important to draw on the work of experts to formulate your own ideas. Quoting and paraphrasing the work of authors engaged in writing about your topic adds expert support to your argument and thesis statement. You are contributing to a scholarly conversation with scholars who are experts on your topic with your writing. This is the difference between a scholarly research paper and any other paper: you must include your own voice in your analysis and ideas alongside scholars or experts.

All your sources must relate to your thesis, or central argument, whether they are in agreement or not. It is a good idea to address all sides of the argument or thesis to make your stance stronger. There are two main ways to incorporate sources into your research paper.

Quoting is when you use the exact words from a source. You will need to put quotation marks around the words that are not your own and cite where they came from. For example:

“It wasn’t really a tune, but from the first note the beast’s eyes began to droop . . . Slowly the dog’s growls ceased – it tottered on its paws and fell to its knees, then it slumped to the ground, fast asleep” (Rowling 275).

Follow these guidelines when opting to cite a passage:

• Choose to quote passages that seem especially well phrased or are unique to the author or subject matter.
• Be selective in your quotations. Avoid over-quoting. You also don’t have to quote an entire passage. Use ellipses (. . .) to indicate omitted words. Check with your professor for their ideal length of quotations – some professors place word limits on how much of a sentence or paragraph you should quote.
• Before or after quoting a passage, include an explanation in which you interpret the significance of the quote for the reader. Avoid “hanging quotes” that have no context or introduction. It is better to err on the side of your reader not understanding your point until you spell it out for them, rather than assume readers will follow your thought process exactly.
• If you are having trouble paraphrasing (putting something into your own words), that may be a sign that you should quote it.
• Shorter quotes are generally incorporated into the flow of a sentence while longer quotes may be set off in “blocks.” Check your citation handbook for quoting guidelines.

Paraphrasing is when you state the ideas from another source in your own words . Even when you use your own words, if the ideas or facts came from another source, you need to cite where they came from. Quotation marks are not used. For example:

With the simple music of the flute, Harry lulled the dog to sleep (Rowling 275).

Follow these guidelines when opting to paraphrase a passage:

• Don’t take a passage and change a word here or there. You must write out the idea in your own words. Simply changing a few words from the original source or restating the information exactly using different words is considered plagiarism .
• Read the passage, reflect upon it, and restate it in a way that is meaningful to you within the context of your paper . You are using this to back up a point you are making, so your paraphrased content should be tailored to that point specifically.
• After reading the passage that you want to paraphrase, look away from it, and imagine explaining the main point to another person.
• After paraphrasing the passage, go back and compare it to the original. Are there any phrases that have come directly from the original source? If so, you should rephrase it or put the original in quotation marks. If you cannot state an idea in your own words, you should use the direct quotation.

A summary is similar to paraphrasing, but used in cases where you are trying to give an overview of many ideas. As in paraphrasing, quotation marks are not used, but a citation is still necessary. For example:

Through a combination of skill and their invisibility cloak, Harry, Ron, and Hermione slipped through Hogwarts to the dog’s room and down through the trapdoor within (Rowling 271-77).

Important guidelines

When integrating a source into your paper, remember to use these three important components:

• Introductory phrase to the source material : mention the author, date, or any other relevant information when introducing a quote or paraphrase.
• Source material : a direct quote, paraphrase, or summary with proper citation.
• Analysis of source material : your response, interpretations, or arguments regarding the source material should introduce or follow it. When incorporating source material into your paper, relate your source and analysis back to your original thesis.

Ideally, papers will contain a good balance of direct quotations, paraphrasing and your own thoughts. Too much reliance on quotations and paraphrasing can make it seem like you are only using the work of others and have no original thoughts on the topic.

Always properly cite an author’s original idea, whether you have directly quoted or paraphrased it. If you have questions about how to cite properly in your chosen citation style, browse these citation guides . You can also review our guide to understanding plagiarism .

University Writing Center

The University of Nevada, Reno Writing Center provides helpful guidance on quoting and paraphrasing and explains how to make sure your paraphrasing does not veer into plagiarism. If you have any questions about quoting or paraphrasing, or need help at any point in the writing process, schedule an appointment with the Writing Center.

Works Cited

Rowling, J.K. Harry Potter and the Sorcerer's Stone.  A.A. Levine Books, 1998.

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• How to Quote | Citing Quotes in Harvard & APA

How to Quote | Citing Quotes in Harvard & APA

Published on 15 April 2022 by Shona McCombes and Jack Caulfield. Revised on 3 September 2022.

Quoting means copying a passage of someone else’s words and crediting the source. To quote a source, you must ensure:

• The quoted text is enclosed in quotation marks (usually single quotation marks in UK English, though double is acceptable as long as you’re consistent) or formatted as a block quote
• The original author is correctly cited
• The text is identical to the original

The exact format of a quote depends on its length and on which citation style you are using. Quoting and citing correctly is essential to avoid plagiarism , which is easy to detect with a good plagiarism checker .

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Table of contents

How to cite a quote in harvard and apa style, introducing quotes, quotes within quotes, shortening or altering a quote, block quotes, when should i use quotes, frequently asked questions about quoting sources.

Every time you quote, you must cite the source correctly . This looks slightly different depending on the citation style you’re using.

Citing a quote in Harvard style

When you include a quote in Harvard style, you must add a Harvard in-text citation giving the author’s last name, the year of publication, and a page number if available. Any full stop or comma appears after the citation, not within the quotation marks.

Citations can be parenthetical or narrative. In a parenthetical citation , you place all the information in brackets after the quote. In a narrative citation , you name the author in your sentence (followed by the year), and place the page number after the quote.

• Evolution is a gradual process that ‘can act only by very short and slow steps’ (Darwin, 1859, p. 510) . Darwin (1859) explains that evolution ‘can act only by very short and slow steps’ (p. 510) .

Complete guide to Harvard style

Citing a quote in APA Style

To cite a direct quote in APA , you must include the author’s last name, the year, and a page number, all separated by commas. If the quote appears on a single page, use ‘p.’; if it spans a page range, use ‘pp.’

An APA in-text citation can be parenthetical or narrative. In a parenthetical citation , you place all the information in parentheses after the quote. In a narrative citation , you name the author in your sentence (followed by the year), and place the page number after the quote.

Punctuation marks such as full stops and commas are placed after the citation, not within the quotation marks.

• Evolution is a gradual process that ‘can act only by very short and slow steps’ (Darwin, 1859, p. 510) .
• Darwin (1859) explains that evolution ‘can act only by very short and slow steps’ (p. 510) .

Complete guide to APA

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Make sure you integrate quotes properly into your text by introducing them in your own words, showing the reader why you’re including the quote and providing any context necessary to understand it.  Don’t  present quotations as stand-alone sentences.

There are three main strategies you can use to introduce quotes in a grammatically correct way:

• Add an introductory sentence
• Use an introductory signal phrase
• Integrate the quote into your own sentence

The following examples use APA Style citations, but these strategies can be used in all styles.

Introductory sentence

Introduce the quote with a full sentence ending in a colon . Don’t use a colon if the text before the quote isn’t a full sentence.

If you name the author in your sentence, you may use present-tense verbs, such as “states’, ‘argues’, ‘explains’, ‘writes’, or ‘reports’, to describe the content of the quote.

• In Denmark, a recent poll shows that: ‘A membership referendum held today would be backed by 55 percent of Danish voters’ (Levring, 2018, p. 3).
• In Denmark, a recent poll shows that support for the EU has grown since the Brexit vote: ‘A membership referendum held today would be backed by 55 percent of Danish voters’ (Levring, 2018, p. 3).
• Levring (2018) reports that support for the EU has grown since the Brexit vote: ‘A membership referendum held today would be backed by 55 percent of Danish voters’ (p. 3).

Introductory signal phrase

You can also use a signal phrase that mentions the author or source but doesn’t form a full sentence. In this case, you follow the phrase with a comma instead of a colon.

• According to a recent poll, ‘A membership referendum held today would be backed by 55 percent of Danish voters’ (Levring, 2018, p. 3).
• As Levring (2018) explains, ‘A membership referendum held today would be backed by 55 percent of Danish voters’ (p. 3).

Integrated into your own sentence

To quote a phrase that doesn’t form a full sentence, you can also integrate it as part of your sentence, without any extra punctuation.

• A recent poll suggests that EU membership ‘would be backed by 55 percent of Danish voters’ in a referendum (Levring, 2018, p. 3).
• Levring (2018) reports that EU membership ‘would be backed by 55 percent of Danish voters’ in a referendum (p. 3).

When you quote text that itself contains another quote, this is called a nested quotation or a quote within a quote. It may occur, for example, when quoting dialogue from a novel.

To distinguish this quote from the surrounding quote, you enclose it in double (instead of single) quotation marks (even if this involves changing the punctuation from the original text). Make sure to close both sets of quotation marks at the appropriate moments.

Note that if you only quote the nested quotation itself, and not the surrounding text, you can just use single quotation marks.

• Carraway introduces his narrative by quoting his father: ‘ ‘ Whenever you feel like criticizing anyone, ‘ he told me, ‘ just remember that all the people in this world haven’t had the advantages that you’ve had ‘ ‘ (Fitzgerald 1).
• Carraway introduces his narrative by quoting his father: ‘”Whenever you feel like criticizing anyone,” he told me, “just remember that all the people in this world haven’t had the advantages that you’ve had “  (Fitzgerald 1).
• Carraway introduces his narrative by quoting his father: ‘“Whenever you feel like criticizing anyone,” he told me, “just remember that all the people in this world haven’t had the advantages that you’ve had”’ (Fitzgerald 1).
• Carraway begins by quoting his father’s invocation to ‘remember that all the people in this world haven’t had the advantages that you’ve had’ (Fitzgerald 1).

Note:  When the quoted text in the source comes from another source, it’s best to just find that original source in order to quote it directly. If you can’t find the original source, you can instead cite it indirectly .

Often, incorporating a quote smoothly into your text requires you to make some changes to the original text. It’s fine to do this, as long as you clearly mark the changes you’ve made to the quote.

Shortening a quote

If some parts of a passage are redundant or irrelevant, you can shorten the quote by removing words, phrases, or sentences and replacing them with an ellipsis (…). Put a space before and after the ellipsis.

Be careful that removing the words doesn’t change the meaning. The ellipsis indicates that some text has been removed, but the shortened quote should still accurately represent the author’s point.

Altering a quote

You can add or replace words in a quote when necessary. This might be because the original text doesn’t fit grammatically with your sentence (e.g., it’s in a different tense), or because extra information is needed to clarify the quote’s meaning.

Use brackets to distinguish words that you have added from words that were present in the original text.

The Latin term ‘ sic ‘ is used to indicate a (factual or grammatical) mistake in a quotation. It shows the reader that the mistake is from the quoted material, not a typo of your own.

In some cases, it can be useful to italicise part of a quotation to add emphasis, showing the reader that this is the key part to pay attention to. Use the phrase ’emphasis added’ to show that the italics were not part of the original text.

You usually don’t need to use brackets to indicate minor changes to punctuation or capitalisation made to ensure the quote fits the style of your text.

If you quote more than a few lines from a source, you must format it as a block quote . Instead of using quotation marks, you set the quote on a new line and indent it so that it forms a separate block of text.

Block quotes are cited just like regular quotes, except that if the quote ends with a full stop, the citation appears after the full stop.

To the end of his days Bilbo could never remember how he found himself outside, without a hat, a walking-stick or any money, or anything that he usually took when he went out; leaving his second breakfast half-finished and quite unwashed-up, pushing his keys into Gandalf’s hands, and running as fast as his furry feet could carry him down the lane, past the great Mill, across The Water, and then on for a mile or more. (16)

Avoid relying too heavily on quotes in academic writing . To integrate a source , it’s often best to paraphrase , which means putting the passage into your own words. This helps you integrate information smoothly and keeps your own voice dominant.

However, there are some situations in which quotes are more appropriate.

When focusing on language

If you want to comment on how the author uses language (for example, in literary analysis ), it’s necessary to quote so that the reader can see the exact passage you are referring to.

When giving evidence

To convince the reader of your argument, interpretation or position on a topic, it’s often helpful to include quotes that support your point. Quotes from primary sources (for example, interview transcripts or historical documents) are especially credible as evidence.

When presenting an author’s position or definition

When you’re referring to secondary sources such as scholarly books and journal articles, try to put others’ ideas in your own words when possible.

But if a passage does a great job at expressing, explaining, or defining something, and it would be very difficult to paraphrase without changing the meaning or losing the weakening the idea’s impact, it’s worth quoting directly.

A quote is an exact copy of someone else’s words, usually enclosed in quotation marks and credited to the original author or speaker.

To present information from other sources in academic writing , it’s best to paraphrase in most cases. This shows that you’ve understood the ideas you’re discussing and incorporates them into your text smoothly.

It’s appropriate to quote when:

• Changing the phrasing would distort the meaning of the original text
• You want to discuss the author’s language choices (e.g., in literary analysis )
• You’re presenting a precise definition
• You’re looking in depth at a specific claim

Every time you quote a source , you must include a correctly formatted in-text citation . This looks slightly different depending on the citation style .

For example, a direct quote in APA is cited like this: ‘This is a quote’ (Streefkerk, 2020, p. 5).

Every in-text citation should also correspond to a full reference at the end of your paper.

In scientific subjects, the information itself is more important than how it was expressed, so quoting should generally be kept to a minimum. In the arts and humanities, however, well-chosen quotes are often essential to a good paper.

In social sciences, it varies. If your research is mainly quantitative , you won’t include many quotes, but if it’s more qualitative , you may need to quote from the data you collected .

As a general guideline, quotes should take up no more than 5–10% of your paper. If in doubt, check with your instructor or supervisor how much quoting is appropriate in your field.

If you’re quoting from a text that paraphrases or summarises other sources and cites them in parentheses , APA recommends retaining the citations as part of the quote:

• Smith states that ‘the literature on this topic (Jones, 2015; Sill, 2019; Paulson, 2020) shows no clear consensus’ (Smith, 2019, p. 4).

Footnote or endnote numbers that appear within quoted text should be omitted.

If you want to cite an indirect source (one you’ve only seen quoted in another source), either locate the original source or use the phrase ‘as cited in’ in your citation.

A block quote is a long quote formatted as a separate ‘block’ of text. Instead of using quotation marks , you place the quote on a new line, and indent the entire quote to mark it apart from your own words.

APA uses block quotes for quotes that are 40 words or longer.

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McCombes, S. & Caulfield, J. (2022, September 03). How to Quote | Citing Quotes in Harvard & APA. Scribbr. Retrieved 4 November 2024, from https://www.scribbr.co.uk/working-sources/quoting/

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How to Quote Sources – Comprehensive Guide With Examples

Published by Olive Robin at October 17th, 2023 , Revised On October 17, 2023

In academia, research, journalism, and writing, the skill of quoting sources is fundamental. Accurate and proper quoting adds credibility to your work and demonstrates respect for the original authors and their ideas. Whether you’re working on a research paper , an essay , or any other form of written communication, understanding how to quote sources is crucial. This comprehensive guide will take you through the ins and outs of quoting, with examples and tips to help you become proficient in citation.

Understanding the Basics of Quoting

Proficiency in the fundamentals of quoting is integral to scholarly writing . This proficiency encompasses the ability to distinguish between primary and secondary sources and the skill of sourcing quotations.

Primary Source Vs. Secondary Source

Before discussing our journey of quoting sources, it’s crucial to distinguish between primary and secondary sources.

Primary Source 

A primary source is direct, firsthand information or an original work. Examples include original research papers, letters, diaries, speeches, and interviews.

Secondary Source 

On the other hand, a secondary source interprets, analyses, or summarises primary sources. It provides commentary or analysis based on primary sources. Examples include books, articles, documentaries, or reviews.

In most cases, it’s preferable to quote from primary sources as they offer the most direct and credible information.

How to Find a Quote Source

Finding the right source to quote is the first step in the quoting process. Here are some tips on how to locate suitable sources:

Online Databases and Libraries

Utilise online databases and library resources like PubMed, JSTOR, Google Scholar, and your university library’s website. These platforms provide access to a vast collection of scholarly materials.

Credible Websites

When searching online, focus on credible websites, such as government agencies, academic institutions, and well-established news outlets. Check for the author’s credentials and the publication date to ensure reliability.

Books and Journals

Physical and digital books and academic journals are excellent sources for quotes. Libraries and digital libraries like Project Gutenberg and the Library of Congress offer extensive collections.

Interviews and Personal Communications

If quoting from an interview or personal communication, ensure you have proper consent from the source. Use these quotes sparingly and only when they add unique value to your work.

How to Quote Sources in a Research Paper

Now that we have laid the foundation, let us explore the specifics of quoting within a research paper.

Inline Quotations

Inline quotations are short snippets of text integrated into your writing. 

Here’s how to format them correctly:

• Use Quotation Marks: Enclose the quoted text in double quotation marks.
• Include Page Numbers: If available, add the page number in parentheses after the quotation.
• Credit the Source: Mention the author’s name and the publication date within or after the quotation.

According to Smith (2020), “Quoting sources properly enhances the credibility of your research” (p. 45).

Block Quoting

When a quote exceeds 40 words or more, it should be formatted as a block quote.  

Follow these guidelines:

• Indentation: Indent the entire quote from the left margin, typically by 0.5 inches.
• Omit Quotation Marks: Block quotes do not require double quotation marks.
• Maintain Spacing: Keep the spacing consistent with the original text.
• Cite Source: Include the author’s name and publication date either before or after the block quote .

Example: Markdown

Smith (2020) highlighted the importance of proper quoting:

    Quoting sources properly enhances the credibility of your research. It shows that you have conducted thorough research and are building upon established knowledge. (p. 45)

Verifying Quotes

In quotes, especially when dealing with secondary sources that include quotes, it’s wise to verify the accuracy of the quoted material. Take the extra step to go back to the original source to ensure that the quote is complete, accurate, and not taken out of context. This diligence is essential for maintaining the integrity of your work.

Using Ellipses and Square Brackets

Quoting often involves adapting source material to fit within your narrative. When omitting words or phrases from a quote, use ellipses (…) to indicate the omission. When adding clarifications or explanations within a quote, enclose them in square brackets [].

These tools allow you to maintain the integrity of the original quote while ensuring it fits smoothly into your text.

Quoting a Source in An Essay

Quoting within an essay follows similar principles to research papers, with minor differences.

Signal Phrases

Signal phrases are used to introduce quotes in your essay. They provide context and indicate that you are incorporating someone else’s ideas. Examples of signal phrases include:

• According to…
• Smith argues that…
• In the words of…

Using signal phrases helps smoothly integrate quotes into your essay’s narrative.

Paraphrasing

While quoting is a valuable skill, it’s worth noting that paraphrasing—expressing someone else’s ideas in your own words—is another essential technique in writing. Paraphrasing allows you to integrate source material smoothly into your text while giving proper credit. When quoting is not necessary, consider paraphrasing as a viable alternative.

How to Cite a Quote: Harvard Style

Citing quotes correctly is crucial to avoiding plagiarism and giving credit to the original source. The Harvard referencing style is one commonly used for citing sources. Here’s how to cite a quote in Harvard style:

In-Text Citation

In-text citations should include the author’s last name, the publication year, and the page number (if applicable) within parentheses. Place this citation immediately after the quote or paraphrased content.

Example: (Smith, 2020, p. 45)

Reference List

In your reference list or bibliography, provide a full citation for each source you’ve quoted or referenced. The Harvard format typically includes the author’s name, publication year, title of the work, publisher, and other relevant information.

Example: scss

Smith, J. (2020). The Art of Quoting. Academic Press.

The research done by our experts have:

• Precision and Clarity
• Zero Plagiarism
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Common Mistakes to Avoid when Quoting Sources

Even knowing how to quote sources effectively, it’s easy to make mistakes. Being aware of common pitfalls can help you avoid them. Here are some mistakes to watch out for:

1. Over-Quoting

Quoting should enhance your work, not dominate it. Avoid the temptation to fill your paper with lengthy quotes. Instead, use quotes selectively to support your arguments or provide evidence.

2. Improper Citation

Only accurate or consistent citations can lead to clarity and allegations of plagiarism. Make sure your in-text citations and reference list entries match the citation style required (e.g., Harvard, APA, MLA) and follow the prescribed format.

3. Lack of Context

Quotes should never stand alone; they should fit seamlessly into your narrative. Provide context by introducing the quote, explaining its relevance, and connecting it to your main argument.

4. Not Verifying Quotes

Refrain from relying on secondary sources that misquote or take original quotes out of context can lead to inaccuracies. Always verify quotes fromprimary sources w henever possible.

5. Overlooking Proofreading

Typos, missing punctuation, or formatting errors can detract from the professionalism of your work. Proofread your quotes, citations, and the surrounding text carefully.

Best Practices for Quoting

To ensure your quoting is impeccable, consider these best practices:

• Always attribute quotes to their respective authors.
• Ensure that the quotes you select are relevant and enhance your work’s context.
• Use quotes sparingly, with your voice and analysis dominating the text.
• Double-check the formatting style required by your institution or publication for consistency.
• Proofread to ensure accuracy in quotation marks, citations, and source details.

Online Tools and Resources For Quoting

Consider using online tools and resources to simplify the quoting process and ensure accuracy. Here are a few valuable options:

1. Citation Management Tools

• Zotero: A free, open-source tool that helps you collect, organise, cite, and share research materials.
• EndNote: A reference management program that offers advanced features for organising and citing sources..

2. Online Style Guides

• Purdue OWL: An online writing lab by Purdue University that provides extensive style guides for APA, MLA, Chicago, and more.
• CiteULike: A free service that helps you create and manage citations in various styles.
• Citation Machine: An easy-to-use tool for generating citations in APA, MLA, Chicago, and other styles.

3. Plagiarism Checkers

• Turnitin: A widely used plagiarism detection tool that helps you ensure the originality of your work.
• Grammarly: Besides grammar and spelling checks, Grammarly also offers a plagiarism checker for academic writing.

Integrating these tools and resources into your quoting process allows you to streamline your work and reduce the risk of errors in citations and quotations.

In conclusion, quoting sources is an integral part of academic and professional writing. Understanding the nuances of quoting, finding credible sources, and citing them correctly will elevate the quality of your work. Always prioritise accuracy, attribution, and context when incorporating quotes into your writing.

By following the guidelines and examples provided in this comprehensive guide, you’ll master quoting and enhancing the credibility of your research, essays, and papers. Remember that quoting is not just about using someone else’s words; it’s about building upon the knowledge of others while giving credit where it’s due.

Frequently Asked Questions

How to quote sources in a research paper.

To quote sources in a research paper, use double quotation marks, include an in-text citation with the author’s name and publication year, and integrate the quote smoothly into your text.

How to Cite a Quote?

To cite a quote, provide an in-text citation with the author’s name, publication year, and page number (if applicable), and include a full citation in your reference list following the required citation style.

What Are the Key Differences Between Primary and Secondary Sources in Quoting?

In the context of quoting, primary sources are firsthand accounts or original works, while secondary sources interpret or analyze primary sources. Explain the significance of these distinctions and their impact on effective quoting practices.

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Quoting: When and how to use quotations

On this page, when should you quote, quoting basics, framing your quotations.

Quoting is an important technique used to include information from outside sources in academic writing. When using quotations, it is important that you also cite the original reference that you  have taken the quotation from, as your citations provide your reader with a map of the research that you have done. Making effective use of quotations in your writing requires you to carefully assess the value of including someone else’s own words in the advancement of your own argument.

According to Jerry Plotnick (2002, Director of the University College Writing Workshop) using a quotation is appropriate in the following situations:

1.       The language of the passage is particularly elegant, powerful, or memorable.

2.       You wish to confirm the credibility of your argument by enlisting the support of an authority on your topic.

3.       The passage is worthy of further analysis. 

4.       You wish to argue with someone else’s position in considerable detail. [1]

Research that involves participants (for example, interviews and participant-observation research) also often makes extensive use of quotations in order to foreground the unique voices and perspectives of the participants.

When you quote, you include the words and ideas of others in your text exactly as they have expressed them. You signal this inclusion by placing quotation marks (“ ”) around the source author’s words and providing an in-text citation after the quotation. Direct quotations differ from other in-text citations because they require that you include the page number on which the words can be found in the source text.  For example:

According to scholars of rhetoric Graff and Birkenstein (2014), when you are inserting a quotation in your writing “you need to insert it into what we like to call a ‘quotation sandwich,’ with the statement introducing it serving as the top slice of bread and the explanation following it serving as the bottom slice” (p. 46). [2] This "sandwich" method ensures that your reader can clearly see the source you are referencing and also understands how this quotation supports your overall argument.

When you are quoting from a source that does not have page numbers (such as a website), you will consult your style guide to determine how best to reference your source. For example, both MLA and APA suggest listing the paragraph number or relevant heading.

You quote materials from a source text to support the arguments and ideas you are presenting in your own essay. Therefore, you must introduce the quotation and explain to your reader why you have included it and how it relates to, and helps to build, your argument. This is known as framing. It directs your reader’s attention to the specific elements of the quotation that are most directly relevant to your own arguments and ideas.

Here is an example of a quotation that is successfully “framed” within a text:

Citing the islands of Fiji as a case in point, Bordo notes that “until television was introduced in 1995, the islands had no reported cases of eating disorders. In 1998, three years after programs from the United States and Britain began broadcasting there, 62 percent of the girls surveyed reported dieting” (149-50). Bordo’s point is that the Western cult of dieting is spreading even to remote places across the globe. [3]

Remember that quoting is only one way of bringing someone else’s work into your own discussion. See the SLC handouts “Techniques for paraphrasing” and “Summarizing” for ideas on other ways to incorporate sources into your writing.

[1] http://www.writing.utoronto.ca/images/stories/Documents/quotations.pdf

[2] APA formatting

[3] Example taken from Graff, G. & Birkenstein, C. (2014). They say/I say: The moves that matter in academic writing. New York and London: W.W. Norton & Company.

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Quoting, Paraphrasing, and Summarizing

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This handout is intended to help you become more comfortable with the uses of and distinctions among quotations, paraphrases, and summaries. This handout compares and contrasts the three terms, gives some pointers, and includes a short excerpt that you can use to practice these skills.

What are the differences among quoting, paraphrasing, and summarizing?

These three ways of incorporating other writers' work into your own writing differ according to the closeness of your writing to the source writing.

Quotations must be identical to the original, using a narrow segment of the source. They must match the source document word for word and must be attributed to the original author.

Paraphrasing involves putting a passage from source material into your own words. A paraphrase must also be attributed to the original source. Paraphrased material is usually shorter than the original passage, taking a somewhat broader segment of the source and condensing it slightly.

Summarizing involves putting the main idea(s) into your own words, including only the main point(s). Once again, it is necessary to attribute summarized ideas to the original source. Summaries are significantly shorter than the original and take a broad overview of the source material.

Why use quotations, paraphrases, and summaries?

Quotations, paraphrases, and summaries serve many purposes. You might use them to:

• Provide support for claims or add credibility to your writing
• Refer to work that leads up to the work you are now doing
• Give examples of several points of view on a subject
• Call attention to a position that you wish to agree or disagree with
• Highlight a particularly striking phrase, sentence, or passage by quoting the original
• Distance yourself from the original by quoting it in order to cue readers that the words are not your own
• Expand the breadth or depth of your writing

Writers frequently intertwine summaries, paraphrases, and quotations. As part of a summary of an article, a chapter, or a book, a writer might include paraphrases of various key points blended with quotations of striking or suggestive phrases as in the following example:

In his famous and influential work The Interpretation of Dreams , Sigmund Freud argues that dreams are the "royal road to the unconscious" (page #), expressing in coded imagery the dreamer's unfulfilled wishes through a process known as the "dream-work" (page #). According to Freud, actual but unacceptable desires are censored internally and subjected to coding through layers of condensation and displacement before emerging in a kind of rebus puzzle in the dream itself (page #).

How to use quotations, paraphrases, and summaries

Practice summarizing the essay found here , using paraphrases and quotations as you go. It might be helpful to follow these steps:

• Read the entire text, noting the key points and main ideas.
• Summarize in your own words what the single main idea of the essay is.
• Paraphrase important supporting points that come up in the essay.
• Consider any words, phrases, or brief passages that you believe should be quoted directly.

There are several ways to integrate quotations into your text. Often, a short quotation works well when integrated into a sentence. Longer quotations can stand alone. Remember that quoting should be done only sparingly; be sure that you have a good reason to include a direct quotation when you decide to do so. You'll find guidelines for citing sources and punctuating citations at our documentation guide pages.

What this handout is about

Used effectively, quotations can provide important pieces of evidence and lend fresh voices and perspectives to your narrative. Used ineffectively, however, quotations can clutter your text and interrupt the flow of your argument. This handout will help you decide when and how to quote like a pro.

When should I quote?

Use quotations at strategically selected moments. You have probably been told by teachers to provide as much evidence as possible in support of your thesis. But packing your paper with quotations will not necessarily strengthen your argument. The majority of your paper should still be your original ideas in your own words (after all, it’s your paper). And quotations are only one type of evidence: well-balanced papers may also make use of paraphrases, data, and statistics. The types of evidence you use will depend in part on the conventions of the discipline or audience for which you are writing. For example, papers analyzing literature may rely heavily on direct quotations of the text, while papers in the social sciences may have more paraphrasing, data, and statistics than quotations.

Discussing specific arguments or ideas

Sometimes, in order to have a clear, accurate discussion of the ideas of others, you need to quote those ideas word for word. Suppose you want to challenge the following statement made by John Doe, a well-known historian:

“At the beginning of World War Two, almost all Americans assumed the war would end quickly.”

If it is especially important that you formulate a counterargument to this claim, then you might wish to quote the part of the statement that you find questionable and establish a dialogue between yourself and John Doe:

Historian John Doe has argued that in 1941 “almost all Americans assumed the war would end quickly” (Doe 223). Yet during the first six months of U.S. involvement, the wives and mothers of soldiers often noted in their diaries their fear that the war would drag on for years.

Giving added emphasis to a particularly authoritative source on your topic.

There will be times when you want to highlight the words of a particularly important and authoritative source on your topic. For example, suppose you were writing an essay about the differences between the lives of male and female slaves in the U.S. South. One of your most provocative sources is a narrative written by a former slave, Harriet Jacobs. It would then be appropriate to quote some of Jacobs’s words:

Harriet Jacobs, a former slave from North Carolina, published an autobiographical slave narrative in 1861. She exposed the hardships of both male and female slaves but ultimately concluded that “slavery is terrible for men; but it is far more terrible for women.”

In this particular example, Jacobs is providing a crucial first-hand perspective on slavery. Thus, her words deserve more exposure than a paraphrase could provide.

Jacobs is quoted in Harriet A. Jacobs, Incidents in the Life of a Slave Girl, ed. Jean Fagan Yellin (Cambridge: Harvard University Press, 1987).

Analyzing how others use language.

This scenario is probably most common in literature and linguistics courses, but you might also find yourself writing about the use of language in history and social science classes. If the use of language is your primary topic, then you will obviously need to quote users of that language.

Examples of topics that might require the frequent use of quotations include:

Southern colloquial expressions in William Faulkner’s Light in August

Ms. and the creation of a language of female empowerment

A comparison of three British poets and their use of rhyme

Spicing up your prose.

In order to lend variety to your prose, you may wish to quote a source with particularly vivid language. All quotations, however, must closely relate to your topic and arguments. Do not insert a quotation solely for its literary merits.

One example of a quotation that adds flair:

President Calvin Coolidge’s tendency to fall asleep became legendary. As H. L. Mencken commented in the American Mercury in 1933, “Nero fiddled, but Coolidge only snored.”

How do I set up and follow up a quotation?

Once you’ve carefully selected the quotations that you want to use, your next job is to weave those quotations into your text. The words that precede and follow a quotation are just as important as the quotation itself. You can think of each quote as the filling in a sandwich: it may be tasty on its own, but it’s messy to eat without some bread on either side of it. Your words can serve as the “bread” that helps readers digest each quote easily. Below are four guidelines for setting up and following up quotations.

In illustrating these four steps, we’ll use as our example, Franklin Roosevelt’s famous quotation, “The only thing we have to fear is fear itself.”

1. Provide context for each quotation.

Do not rely on quotations to tell your story for you. It is your responsibility to provide your reader with context for the quotation. The context should set the basic scene for when, possibly where, and under what circumstances the quotation was spoken or written. So, in providing context for our above example, you might write:

When Franklin Roosevelt gave his inaugural speech on March 4, 1933, he addressed a nation weakened and demoralized by economic depression.

2. Attribute each quotation to its source.

Tell your reader who is speaking. Here is a good test: try reading your text aloud. Could your reader determine without looking at your paper where your quotations begin? If not, you need to attribute the quote more noticeably.

Avoid getting into the “they said” attribution rut! There are many other ways to attribute quotes besides this construction. Here are a few alternative verbs, usually followed by “that”:

Different reporting verbs are preferred by different disciplines, so pay special attention to these in your disciplinary reading. If you’re unfamiliar with the meanings of any of these words or others you find in your reading, consult a dictionary before using them.

3. Explain the significance of the quotation.

Once you’ve inserted your quotation, along with its context and attribution, don’t stop! Your reader still needs your assessment of why the quotation holds significance for your paper. Using our Roosevelt example, if you were writing a paper on the first one-hundred days of FDR’s administration, you might follow the quotation by linking it to that topic:

With that message of hope and confidence, the new president set the stage for his next one-hundred days in office and helped restore the faith of the American people in their government.

4. Provide a citation for the quotation.

All quotations, just like all paraphrases, require a formal citation. For more details about particular citation formats, see the UNC Libraries citation tutorial . In general, you should remember one rule of thumb: Place the parenthetical reference or footnote/endnote number after—not within—the closed quotation mark.

Roosevelt declared, “The only thing we have to fear is fear itself” (Roosevelt, Public Papers, 11).

Roosevelt declared, “The only thing we have to fear is fear itself.”1

How do I embed a quotation into a sentence?

In general, avoid leaving quotes as sentences unto themselves. Even if you have provided some context for the quote, a quote standing alone can disrupt your flow.  Take a look at this example:

Hamlet denies Rosencrantz’s claim that thwarted ambition caused his depression. “I could be bounded in a nutshell and count myself a king of infinite space” (Hamlet 2.2).

Standing by itself, the quote’s connection to the preceding sentence is unclear. There are several ways to incorporate a quote more smoothly:

Lead into the quote with a colon.

Hamlet denies Rosencrantz’s claim that thwarted ambition caused his depression: “I could be bounded in a nutshell and count myself a king of infinite space” (Hamlet 2.2).

The colon announces that a quote will follow to provide evidence for the sentence’s claim.

Introduce or conclude the quote by attributing it to the speaker. If your attribution precedes the quote, you will need to use a comma after the verb.

Hamlet denies Rosencrantz’s claim that thwarted ambition caused his depression. He states, “I could be bounded in a nutshell and count myself a king of infinite space” (Hamlet 2.2).

When faced with a twelve-foot mountain troll, Ron gathers his courage, shouting, “Wingardium Leviosa!” (Rowling, p. 176).

The Pirate King sees an element of regality in their impoverished and dishonest life. “It is, it is a glorious thing/To be a pirate king,” he declares (Pirates of Penzance, 1983).

Interrupt the quote with an attribution to the speaker. Again, you will need to use a comma after the verb, as well as a comma leading into the attribution.

“There is nothing either good or bad,” Hamlet argues, “but thinking makes it so” (Hamlet 2.2).

“And death shall be no more,” Donne writes, “Death thou shalt die” (“Death, Be Not Proud,” l. 14).

Dividing the quote may highlight a particular nuance of the quote’s meaning. In the first example, the division calls attention to the two parts of Hamlet’s claim. The first phrase states that nothing is inherently good or bad; the second phrase suggests that our perspective causes things to become good or bad. In the second example, the isolation of “Death thou shalt die” at the end of the sentence draws a reader’s attention to that phrase in particular. As you decide whether or not you want to break up a quote, you should consider the shift in emphasis that the division might create.

Use the words of the quote grammatically within your own sentence.

When Hamlet tells Rosencrantz that he “could be bounded in a nutshell and count [him]self a king of infinite space” (Hamlet 2.2), he implies that thwarted ambition did not cause his depression.

Ultimately, death holds no power over Donne since in the afterlife, “death shall be no more” (“Death, Be Not Proud,” l. 14).

Note that when you use “that” after the verb that introduces the quote, you no longer need a comma.

The Pirate King argues that “it is, it is a glorious thing/to be a pirate king” (Pirates of Penzance, 1983).

How much should I quote?

As few words as possible. Remember, your paper should primarily contain your own words, so quote only the most pithy and memorable parts of sources. Here are guidelines for selecting quoted material judiciously:

Excerpt fragments.

Sometimes, you should quote short fragments, rather than whole sentences. Suppose you interviewed Jane Doe about her reaction to John F. Kennedy’s assassination. She commented:

“I couldn’t believe it. It was just unreal and so sad. It was just unbelievable. I had never experienced such denial. I don’t know why I felt so strongly. Perhaps it was because JFK was more to me than a president. He represented the hopes of young people everywhere.”

You could quote all of Jane’s comments, but her first three sentences are fairly redundant. You might instead want to quote Jane when she arrives at the ultimate reason for her strong emotions:

Jane Doe grappled with grief and disbelief. She had viewed JFK, not just as a national figurehead, but as someone who “represented the hopes of young people everywhere.”

Excerpt those fragments carefully!

Quoting the words of others carries a big responsibility. Misquoting misrepresents the ideas of others. Here’s a classic example of a misquote:

John Adams has often been quoted as having said: “This would be the best of all possible worlds if there were no religion in it.”

John Adams did, in fact, write the above words. But if you see those words in context, the meaning changes entirely. Here’s the rest of the quotation:

Twenty times, in the course of my late reading, have I been on the point of breaking out, ‘this would be the best of all possible worlds, if there were no religion in it!!!!’ But in this exclamation, I should have been as fanatical as Bryant or Cleverly. Without religion, this world would be something not fit to be mentioned in public company—I mean hell.

As you can see from this example, context matters!

This example is from Paul F. Boller, Jr. and John George, They Never Said It: A Book of Fake Quotes, Misquotes, and Misleading Attributions (Oxford University Press, 1989).

Use block quotations sparingly.

There may be times when you need to quote long passages. However, you should use block quotations only when you fear that omitting any words will destroy the integrity of the passage. If that passage exceeds four lines (some sources say five), then set it off as a block quotation.

Be sure you are handling block quotes correctly in papers for different academic disciplines–check the index of the citation style guide you are using. Here are a few general tips for setting off your block quotations:

• Set up a block quotation with your own words followed by a colon.
• Indent. You normally indent 4-5 spaces for the start of a paragraph. When setting up a block quotation, indent the entire paragraph once from the left-hand margin.
• Single space or double space within the block quotation, depending on the style guidelines of your discipline (MLA, CSE, APA, Chicago, etc.).
• Do not use quotation marks at the beginning or end of the block quote—the indentation is what indicates that it’s a quote.
• Place parenthetical citation according to your style guide (usually after the period following the last sentence of the quote).
• Follow up a block quotation with your own words.

So, using the above example from John Adams, here’s how you might include a block quotation:

After reading several doctrinally rigid tracts, John Adams recalled the zealous ranting of his former teacher, Joseph Cleverly, and minister, Lemuel Bryant. He expressed his ambivalence toward religion in an 1817 letter to Thomas Jefferson:

Adams clearly appreciated religion, even if he often questioned its promotion.

How do I combine quotation marks with other punctuation marks?

It can be confusing when you start combining quotation marks with other punctuation marks. You should consult a style manual for complicated situations, but the following two rules apply to most cases:

Keep periods and commas within quotation marks.

So, for example:

According to Professor Poe, werewolves “represent anxiety about the separation between human and animal,” and werewolf movies often “interrogate those boundaries.”

In the above example, both the comma and period were enclosed in the quotation marks. The main exception to this rule involves the use of internal citations, which always precede the last period of the sentence. For example:

According to Professor Poe, werewolves “represent anxiety about the separation between human and animal,” and werewolf movies often “interrogate those boundaries” (Poe 167).

Note, however, that the period remains inside the quotation marks when your citation style involves superscript footnotes or endnotes. For example:

According to Professor Poe, werewolves “represent anxiety about the separation between human and animal,” and werewolf movies often “interrogate those boundaries.” 2

Place all other punctuation marks (colons, semicolons, exclamation marks, question marks) outside the quotation marks, except when they were part of the original quotation.

Take a look at the following examples:

I couldn’t believe it when my friend passed me a note in the cafe saying the management “started charging $15 per hour for parking”!

The coach yelled, “Run!”

In the first example, the author placed the exclamation point outside the quotation mark because she added it herself to emphasize the outrageous nature of the parking price change. The original note had not included an exclamation mark. In the second example, the exclamation mark remains within the quotation mark because it is indicating the excited tone in which the coach yelled the command. Thus, the exclamation mark is considered to be part of the original quotation.

How do I indicate quotations within quotations?

If you are quoting a passage that contains a quotation, then you use single quotation marks for the internal quotation. Quite rarely, you quote a passage that has a quotation within a quotation. In that rare instance, you would use double quotation marks for the second internal quotation.

Here’s an example of a quotation within a quotation:

In “The Emperor’s New Clothes,” Hans Christian Andersen wrote, “‘But the Emperor has nothing on at all!’ cried a little child.”

Remember to consult your style guide to determine how to properly cite a quote within a quote.

When do I use those three dots ( . . . )?

Whenever you want to leave out material from within a quotation, you need to use an ellipsis, which is a series of three periods, each of which should be preceded and followed by a space. So, an ellipsis in this sentence would look like . . . this. There are a few rules to follow when using ellipses:

Be sure that you don’t fundamentally change the meaning of the quotation by omitting material.

Take a look at the following example:

“The Writing Center is located on the UNC campus and serves the entire UNC community.”

“The Writing Center . . . serves the entire UNC community.”

The reader’s understanding of the Writing Center’s mission to serve the UNC community is not affected by omitting the information about its location.

Do not use ellipses at the beginning or ending of quotations, unless it’s important for the reader to know that the quotation was truncated.

For example, using the above example, you would NOT need an ellipsis in either of these situations:

“The Writing Center is located on the UNC campus . . .”

The Writing Center ” . . . serves the entire UNC community.”

Use punctuation marks in combination with ellipses when removing material from the end of sentences or clauses.

For example, if you take material from the end of a sentence, keep the period in as usual.

“The boys ran to school, forgetting their lunches and books. Even though they were out of breath, they made it on time.”

“The boys ran to school. . . . Even though they were out of breath, they made it on time.”

Likewise, if you excerpt material at the end of clause that ends in a comma, retain the comma.

“The red car came to a screeching halt that was heard by nearby pedestrians, but no one was hurt.”

“The red car came to a screeching halt . . . , but no one was hurt.”

Is it ever okay to insert my own words or change words in a quotation?

Sometimes it is necessary for clarity and flow to alter a word or words within a quotation. You should make such changes rarely. In order to alert your reader to the changes you’ve made, you should always bracket the altered words. Here are a few examples of situations when you might need brackets:

Changing verb tense or pronouns in order to be consistent with the rest of the sentence.

Suppose you were quoting a woman who, when asked about her experiences immigrating to the United States, commented “nobody understood me.” You might write:

Esther Hansen felt that when she came to the United States “nobody understood [her].”

In the above example, you’ve changed “me” to “her” in order to keep the entire passage in third person. However, you could avoid the need for this change by simply rephrasing:

“Nobody understood me,” recalled Danish immigrant Esther Hansen.

Including supplemental information that your reader needs in order to understand the quotation.

For example, if you were quoting someone’s nickname, you might want to let your reader know the full name of that person in brackets.

“The principal of the school told Billy [William Smith] that his contract would be terminated.”

Similarly, if a quotation referenced an event with which the reader might be unfamiliar, you could identify that event in brackets.

“We completely revised our political strategies after the strike [of 1934].”

Indicating the use of nonstandard grammar or spelling.

In rare situations, you may quote from a text that has nonstandard grammar, spelling, or word choice. In such cases, you may want to insert [sic], which means “thus” or “so” in Latin. Using [sic] alerts your reader to the fact that this nonstandard language is not the result of a typo on your part. Always italicize “sic” and enclose it in brackets. There is no need to put a period at the end. Here’s an example of when you might use [sic]:

Twelve-year-old Betsy Smith wrote in her diary, “Father is afraid that he will be guilty of beach [sic] of contract.”

Here [sic] indicates that the original author wrote “beach of contract,” not breach of contract, which is the accepted terminology.

Do not overuse brackets!

For example, it is not necessary to bracket capitalization changes that you make at the beginning of sentences. For example, suppose you were going to use part of this quotation:

“The colors scintillated curiously over a hard carapace, and the beetle’s tiny antennae made gentle waving motions as though saying hello.”

If you wanted to begin a sentence with an excerpt from the middle of this quotation, there would be no need to bracket your capitalization changes.

“The beetle’s tiny antennae made gentle waving motions as though saying hello,” said Dr. Grace Farley, remembering a defining moment on her journey to becoming an entomologist.

Not: “[T]he beetle’s tiny antennae made gentle waving motions as though saying hello,” said Dr. Grace Farley, remembering a defining moment on her journey to becoming an entomologist.

Works consulted

We consulted these works while writing this handout. This is not a comprehensive list of resources on the handout’s topic, and we encourage you to do your own research to find additional publications. Please do not use this list as a model for the format of your own reference list, as it may not match the citation style you are using. For guidance on formatting citations, please see the UNC Libraries citation tutorial . We revise these tips periodically and welcome feedback.

Barzun, Jacques, and Henry F. Graff. 2012. The Modern Researcher , 6th ed. Belmont, CA: Wadsworth Cengage Learning.

Booth, Wayne C., Gregory G. Colomb, Joseph M. Williams, Joseph Bizup, and William T. FitzGerald. 2016. The Craft of Research , 4th ed. Chicago: University of Chicago Press.

Gibaldi, Joseph. 2009. MLA Handbook for Writers of Research Papers , 7th ed. New York: The Modern Language Association of America.

Turabian, Kate. 2018. A Manual for Writers of Term Papers, Theses, Dissertations , 9th ed. Chicago: University of Chicago Press.

You may reproduce it for non-commercial use if you use the entire handout and attribute the source: The Writing Center, University of North Carolina at Chapel Hill

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Using and Incorporating Sources

Examples of quotations and paraphrases.

Here are a couple examples of what we mean about properly quoting and paraphrasing evidence in your research essays.  In each case, we begin with a BAD example, or the way NOT to quote or paraphrase.

Quoting in APA Style

Consider this BAD example in APA style, of what NOT to do when quoting evidence:

“If the U.S. scallop fishery were a business, its management would surely be fired, because its revenues could readily be increased by at least 50 percent while its costs were being reduced by an equal percentage.” (Repetto, 2001, p. 84).

Again, this is a potentially valuable piece of evidence, but it simply isn’t clear what point the research writer is trying to make with it.  Further, it doesn’t follow the preferred method of citation with APA style.

Here is a revision that is a GOOD  (or at least BETTER )   example:

Repetto (2001) concludes that, in the case of the scallop industry, those running the industry should be held responsible for not considering methods that would curtail the problems of over-fishing.  If the U.S. scallop fishery were a business, its management would surely be fired, because its revenues could readily be increased by at least 50 percent while its costs were being reduced by an equal percentage (p. 84).

This revision is improved because the research writer has introduced and explained the point of the evidence with the addition of a clarifying sentence.  It also follows the rules of APA style.  Generally, APA style prefers that the research writer refer to the author only by last name followed immediately by the year of publication.  Whenever possible, you should begin your citation with the author’s last name and the year of publication, and, in the case of a direct quote like this passage, the page number (including the “p.”) in parentheses at the end.

Paraphrasing in APA Style

Paraphrasing in APA style is slightly different from MLA style as well.  Consider first this BAD example of what NOT to do in paraphrasing from a source in APA style:

Computer criminals have lots of ways to get away with credit card fraud (Cameron, 2002).

The main problem with this paraphrase is there isn’t enough here to adequately explain to the reader what the point of the evidence really is.  Remember: your readers have no way of automatically knowing why you as a research writer think that a particular piece of evidence is useful in supporting your point.  This is why it is key that you introduce and explain your evidence.

Here is a revision that is GOOD (or at least BETTER ):

Cameron (2002) points out that computer criminals intent on committing credit card fraud are able to take advantage of the fact that there aren’t enough officials working to enforce computer crimes.  Criminals are also able to use the technology to their advantage by communicating via email and chat rooms with other criminals.

Again, this revision is better because the additional information introduces and explains the point of the evidence.  In this particular example, the author’s name is also incorporated into the explanation of the evidence as well.  In APA, it is preferable to weave in the authors’ names into your essay, usually at the beginning of a sentence.  However, it would also have been acceptable to end an improved paraphrase with just the author’s last name and the date of publication in parentheses.

• Quoting, Paraphrasing, and Avoiding Plagiarism. Authored by : Steven D. Krause . Located at : http://www.stevendkrause.com/tprw/chapter3.html . License : CC BY-NC: Attribution-NonCommercial

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7 Tips for integrating quotes into a research paper [Updated 2024]

What are the best strategies for integrating quotes into your research paper? This post offers 7 tips for using evidence effectively.

1. Decide on the best quotes

As you're reading through the research that you've gathered for your paper, take note of the quotes that you might like to integrate into your work.

From there, you'll want to decide which are the best and most useful, since you'll likely have more material than you ultimately need. Some information can be paraphrased or left out entirely.

The best quotes express an idea or point in a way that perfectly captures the situation, concept, or thought. Keep this in mind as you decide which quotes to integrate into your paper.

2. Create quote sandwiches

How do you integrate a quote? You need to "sandwich" your quote within your own words. Never simply plop a quote into your work and assume that your reader will understand its significance. Instead, lead into the quote with your own words and then close it by providing analysis.

Here's an example of a quote sandwich:

In their 2016 study on transportation planning and quality of life, Lee and Sener argue that "efforts to incorporate health [into transportation planning] have primarily been framed from a physical health perspective rather than considering broader QOL [quality of life] impacts." Although planners have consistently addressed physical health and well-being in transportation plans, they have not necessarily factored in how mental and social health contributes to quality of life. Put differently, transportation planning has traditionally utilized a limited definition of quality of life and this has necessarily impacted data on the relationship between public transit and quality of life.

4. Use block quotes sparingly

Unless you're writing a literary analysis in which you need to closely read large sections of texts, you should use block quotes sparingly.

Typically, for every quote that you use, you need to supply analysis that is at least as long as the quote itself. So, if you use a block quote, you'll need to provide enough substantive analysis to justify the use of a longer quote.

3. Segment longer quotes

To avoid using too many block quotes, you can segment longer quotes into shorter snippets or sentences. Excise the key words or phrases from the quote and then sandwich those within your own words.

Alternately, you can skip parts of longer quotes by removing material and substituting an ellipsis [...]. Here's an example of both quote segments and ellipsis:

“The blank spaces of Renaissance books,” Sherman explains, “were used to record not just comments on the text but penmanship exercises, prayers, recipes, popular poetry, [...] and other glimpses of the world in which they circulated” (15).

5. Provide adequate analysis

Every quote that you use needs to be accompanied by thorough analysis. If you're writing a literature paper , you'll need to provide a close reading of the quotes that you've included from literary texts.

For other types of papers, you might provide an analysis of what the quote said, but you'll also want to consider how that quote fits into your broader argument.

6. Make your quotes talk to each other

The point of utilizing quotes in your research is not simply to provide evidence in support of your main points. Quotes also represent significant instances of an ongoing scholarly conversation. As a result, you should make your quotes talk to each other.

You might do this in a formal way through a literature review or state-of-the-field, but you can also consider throughout your paper how different pieces of evidence reflect patterns, points of comparison, or divergences in the research landscape. Here's an example:

Elizabeth Patton, in her research on Catholic women’s “bookscapes,” contends that the staunchest Catholic families maintained textual networks in which they circulated books that were banned in Protestant England, including copies of medieval devotional manuscripts. Likewise, Jenna Lay claims that “Catholic women resisted any easy demarcation between a Catholic medieval past and a Protestant, reformed present in both their religious practices and their print and manuscript books,” an argument that can be extended to include entire Catholic families, as I will explore below (16). However, despite the fact that scholars such as Patton, Lay, and Jennifer Summit have argued that “we stand to learn much when we determine […] whether the early modern collector of a medieval devotional book was a Catholic or Protestant,” few studies have explored in any depth how Catholics used their books in the post-Reformation period.

7. Include correct in-text citations

If you are integrating direct quotes into your research paper, you'll need to include in-text citations that give proper credit for the borrowed material.

You can use BibGuru's citation generator to create your in-text citations and copy them to your document. Be sure to consult your assignment guidelines , or your instructor, to find out what citation style is required.

The bottom line

Integrating quotes into your paper can be overwhelming, especially if you are writing a longer paper. However, if you plan ahead and follow the above tips, you'll be able to incorporate evidence effectively.

Frequently Asked Questions about class presentations

To integrate quotes into your essay, create a quote sandwich. That is, always lead into a quote with your own words and then provide analysis after the quote.

You can integrate a long quote into your paper in one of two ways: through block quotes or by breaking quotes up into smaller segments.

To skip part of a quote, simply remove the unwanted text and substitute an ellipsis like this: [...]. Be sure that the statement retains its meaning and logic.

If you want to end a quote before its formal punctuation, you can simply provide a full stop or other ending punctuation where you would like to quote to end. However, make sure that the statement still makes sense in relation to the sentences and/or phrases that occur before and after it.

All borrowed quotes need accompanying in-text citations. You should consult your assignment guidelines, class syllabus, or instructor to find out which citation style is required. Use BibGuru's citation generator to create in-text citations and copy them to your document.

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Using Quotations in Your Research Papers

A well-placed quotation can make a big impact.

Quotations play a vital role in your research paper. But knowing how to use quotes appropriately is almost as important as using them in the first place. An incorrectly placed quote or too many quotes at once can lessen the impact. In this post, we talk about quotations in general and how you should use them in your research paper.

When should you use quotations?

To strengthen your argument: Quotations help establish your point. Relevant quotes by famous people or experts in your field can support the ideas you are putting across.

To showcase your research: Quotes are a great way to demonstrate that you have done research. So, if you come across a relevant quote while preparing for your paper, make a note of it and include it when writing the paper.

To add value to your paper: Using a well-written line with beautiful language can make a lasting impression on the reader.

How much is too much?  

Regardless of their value, be careful when using quotations. Too many quotes give you less scope to highlight your own views and can make the paper less personal. A common tactic is using more quotes to reach the word limit, but professors may penalize students who quote excessively.

One view is that quotations should not occupy more than 20 per cent of your paper. After all, the paper should carry your signature and the focus should be on your understanding of the subject matter. If you blindly rely on quotes, your own views will get lost.

Using quotations properly

Keep to the limit of 20 per cent when using quotes. If you want to quote more, try paraphrasing the source text in your own words. This will give your paper credibility and show off your writing skills. Learn about the different ways of paraphrasing in this helpful guide .

Do not forget to identify the source though. Even a well-written paper that employs quotes effectively can land in a plagiarism row if the sources are not acknowledged properly. For each quote, make sure to name the author and the required publication details.

Quotations are very handy in helping your paper make a good impact. So keep these tips in mind and use quotes properly to get the best results.

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Step 11: Research Paper Quotes and Citations (APA)

• Step 10: Research Paper Conclusion
• 1: Research Question
• 2: Types of Papers
• 3: Research Overview
• 4: Primary Research
• 5: Evaluating Sources
• 8: Introduction
• 9: Rough Draft
• 10: Conclusion
• 11: Citations (APA)
• 12: Citations (MLA)
• 13: Works Cited Page
• 15: Samples
• 17: Downloads
• Step 12   Research Paper Quotes and Citations (MLA)

The APA style is the method for formatting a paper, including quotations, and citing sources, that has been provided and recognized by the American Psychological Association. APA is the style that is normally used is a variety of social sciences and humanities fields, such as psychology and sociology. However, the APA style is at times used in other fields, and will sometimes be assigned by a professor as specific requirement for a research paper. Many scholarly publications and professional journals also require the use of the APA style. It is therefore essential that effective writers familiarize themselves with the APA style and strive to become skilled in its use.

In-Text Quotations

There are several ways quotations may be utilized in the APA style. The simplest of these is an in-text quotation. A quotation of this kind often involves a paraphrase of the source’s original words rather than a direct quotation. Instead, the author’s last name will be provided as a source of the information with the date of publication of the author’s original work cited in parenthesis. 

APA In-Text Quotation Examples

1. Davidson (1994) found that previous research had been inadequate and wished to explore the question further.

2. In the most recent study of this particular type of treatment for cancer patients (Johnson, 2013), it was discovered that….

3. In 2004, Stephens analyzed the effectiveness of…

Short Quotations

A short quotation will normally include forty words or less. A quotation of this type should be included within double quotation marks. An in-text citation should be present that includes the author’s last name, date of publication, and the page number. Punctuation marks that are part of the writer’s original text should be placed after the parenthesis around the citation, but punctuation marks that are actually part of the quote should be included before the citation and within the quotation marks. 

APA Short Quotation Examples

1. The author of the study observed, “The medications showed little effect when initially provided to patients” (Richardson, 2008, p. 65), but offered only limited explanation of the specific symptoms of the patients.

2. According to Sanchez (1999) “President Lincoln was the most influential statesman in American history” (p. 225).

3. Chung (2001) argued that “Germany started World War One as a result of its imperial ambitions” in his early work (p. 154), but modified his thesis in his later work.

Long Quotations

Longer quotations (normally those with more than forty words) should be included as a block quotation without quotation marks. The quotation should be started on a separate line, and the entire quotation (not just the first line) should be indented in the same manner as a new paragraph would be. Subsequent paragraphs in the quotation should also be indented in the same way, and the quotation should be followed by a page number in parenthesis. 

APA Long Quotation Example

1. Bryant’s research was published in 2005 and suggested that earlier research of this kind in genetics had been incomplete. It was observed that further research was necessary in order to further determine the hereditary patterns concerning disease susceptibility in these areas of concern. (p. 98)

Compiling a List of References 

Every source that is cited or quoted in the text of the paper should be listed in a compilation of references that appears at the end of the paper when using the APA style. The reference list should include not only sources that are directly quoted in the paper, but also any other sources for which an in-text citation is provided. A quality paper should included in-text citations for all ideas and information that are not either original to the author or a matter of general common knowledge. For example, if the writer conducts their own scientific research and offers their own interpretation of the data they present, then this information involves the writer’s own work and thoughts, and a citation is not needed. However, it is necessary to include a citation for any reference to prior research by other writers, or previous ideas offered by other writers, that is either directly referred to or used as a source of information for the paper. Likewise, it would not be necessary to include a reference or citation when stating that George Washington was the first President of the United States since this is a well-known and established fact. However, a discussion of the personal and political conflicts between George Washington and Thomas Paine would require references and citations as these questions are less clear in terms of the facts and subject to interpretation. 

The format for listing references in the APA style varies according to the nature of the particular source being referenced. Examples of how particular kinds of sources should be formatted are provided below:

Print Sources

An article in a scholarly publication, newspaper, or magazine

The last name of each author should be listed followed by their initials. The year, month and day of publication should follow in parenthesis. The title of the article should then be provided in lower case lettering. The publication in question and the specific volume of the publication should then be listed in italics, followed by the issue number and the page numbers listed in regular text, but separated by a comma. The first line of the reference should start at the left margin. The hanging indent feature should be used for subsequent lines.

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Print Source Examples

Johnson, C.B., Davis, D.M., & Stevenson, R.P. (2012, February 11). A comparison of the heart disease rates among smokers and non-smokers. Journal of American Medicine 20, 2, 45-53

Thomas, B. T. (1969, September 1). Trial of the Chicago eight to begin this month. Time 24, 21-26.

The last name of the author should appear at the left margin followed by their initials and the year of publication in parenthesis. The title of the book should then appear in lower case lettering using italics. The city of publication should then be listed followed by the publisher, with a colon separating the two. Once again, any additional lines in the reference should include a hanging indent.

Book Example

Cho, W. C. (2007). Class conflict in nineteenth century England. London: Progressive Publishing

Richards, T.A. (1999). The role of the state in fostering class inequality: The debate between anarchists and Marxists. In B. T. Rubin (Ed.), Class struggles in the industrialized world (pp. 66-81). New York: Radical Publishers.

The last name and initials of the authors appear at the left margin followed by the publication date in parenthesis. The title of the work is listed in lower case lettering using italics, and followed by an indication that this is an online source in brackets. The date the online source was retrieved then appears followed by the website and the URL. Each additional line in the reference should include a hanging indent.

Perez, A.C. & Norton, T.M. (2014, July 14). The conflict in the Ukraine continues [online]. Retrieved August 3, 2014 from World Affairs website: URL

Online publications

The same format is used for listing the author and publication date that would be used for a website or print publication. The title of the article will then appear in lower case lettering. The publication, issue, and page numbers will be listed next using italics and lower case lettering. The date of retrieval will then be listed followed by the URL. 

Brandt, S.M. & Marcus, R. B. (2013, January 3). The use of alliteration in short stories by American writers. American literary studies, 4, 31-36. Retrieved April 4, 2014 from URL

Email references

An email reference does not need to be included in a general reference list as emails are a form of private communication and not a matter of public record. However, an email source should be included as an in-text citation in the paper. 

The leading scientist on the research team indicated he was not satisfied with the research process (James Vyas, personal communication, August 8, 2014).

A translated work

Nietzsche, F. (1954). The portable Nietzsche (W. Kaufmann, Trans.). New York: Penguin.

Governmental source

National Institute of Drug Abuse. (1998). Effects of hallucinogenic drug use among adolescents and young adults (Department of Health and Human Services Publications No. ADM 89-1568). Washington, D.C.: U.S. Government Printing Office.

Encyclopedia entry

Smith, D. F. (1989). Ancient Greece. In The new encyclopedia brittanica (Vol. 19, pp. 108-128). New York: Encyclopedia Britannica.

Tyler, D. W. (1971). Durkheim revisited: Is there a social utility to delinquency? [Review of the film A clockwork orange]. Journal of Sociological Studies 23, 2, 221-227.

Using Footnotes and Endnotes in APA

The APA style does not encourage the frequent or extensive use of footnotes or endnotes when writing an academic paper. These should be used only when necessary for explanatory purposes, such as the clarification of bibliographical references or the inclusion of extraneous but relevant information.

See Thomas (2004) for further explanation of research in this area. 

On anthropological studies of the ancient Hindus Valley civilization, see Rubenstein (1997) pp. 197-264. For comparable studies of the Macedonian civilization, see Perdue (2001).

Simons discussed his theories more extensively in an interview with Time magazine (Nichols, 2009, pp. 24-26). 

The proper method of formatting footnotes in APA is to provide a textual indication of the footnote using ordinary numbers in superscript form. The footnotes are then listed on a separate page from the body of the text. This page should be headlined simply as Footnotes with the heading appearing at the top of the page in the center. The notes on this page should likewise be identified with the use of ordinary numbers in superscript form. The notes should also be double-spaced. 

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The great outdoors? Exploring the mental health benefits of natural environments

David g pearson.

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*Correspondence: [email protected]

This article was submitted to Cognitive Science, a section of the journal Frontiers in Psychology.

Edited by: Marc Glenn Berman, The University of South Carolina, USA

Reviewed by: Sabine Pahl, Plymouth University, UK; Nicole Bauer, Swiss Federal Institute for Forest, Snow and Landscape Research, Switzerland

Received 2014 Apr 4; Accepted 2014 Sep 28; Collection date 2014.

Keywords: attention restoration theory, perceived restorative properties, restorative environments, natural environments, cognitive fatigue, health benefits

This is an open-access article distributed under the terms of the Creative Commons Attribution License (CC BY). The use, distribution or reproduction in other forums is permitted, provided the original author(s) or licensor are credited and that the original publication in this journal is cited, in accordance with accepted academic practice. No use, distribution or reproduction is permitted which does not comply with these terms.

There is growing evidence to suggest that exposure to natural environments can be associated with mental health benefits. Proximity to greenspace has been associated with lower levels of stress (Thompson et al., 2012 ) and reduced symptomology for depression and anxiety (Beyer et al., 2014 ), while interacting with nature can improve cognition for children with attention deficits (Taylor and Kuo, 2009 ) and individuals with depression (Berman et al., 2012 ). A recent epidemiological study has shown that people who move to greener urban areas benefit from sustained improvements in their mental health (Alcock et al., 2014 ). In this paper we critically review evidence indicating that such mental health benefits are associated with the so-called “restorative” properties of natural environments. In particular we focus on the claim that interaction with (or just passive perception of) natural scene content can be linked to the restoration of limited-capacity attentional resources, in comparison to similar exposure to urban or built scene content.

What makes an environment restorative?

Attentional restoration theory (ART) is an influential framework first proposed by Kaplan and Kaplan ( 1989 ) that claims urban environments suffer from an excess of bottom-up stimulation that serves to dramatically capture attention. People exposed to urban environments are forced to use their attention to overcome the effects of constant stimulation (described as hard fascination ), and this in turn over time induces cognitive fatigue. In contrast, natural environments benefit from what the Kaplan's term soft fascination , which refers to scene content that automatically captures attention while simultaneously eliciting feelings of pleasure. Although there is no direct equivalent of hard and soft fascination in the cognitive attentional literature, the terms have been related to the concept of voluntary and involuntary attention (James, 1892 ). The process of soft fascination is seen to reduce the demand on executive-based attention, thereby allowing greater restoration of depleted attentional resources in comparison to the perception of urban environments (Kaplan, 1995 , 2001 ). Kaplan and Berman ( 2010 ) have proposed that natural environments can restore directed attention; a common resource that supports both executive functioning and self-regulation processes in cognition (Baumeister et al., 1998 ; Norman and Shallice, 2000 ).

Other important features of restorative environments identified by ART include the experience of being away, in which a person feels a sense of escape from the stressful demands of daily life, and extent , in which a perception of vastness, and connectedness in an environment helps promote related experiences of “being away.” Studies supporting ART have demonstrated improved performance on attention-demanding tasks following time spent in natural environments (e.g., Hartig et al., 1991 ; Berman et al., 2008 ). Intriguingly, attention restoration effects are also observed after participants simply watch films or photographs that depict natural scene content (van den Berg et al., 2003 ; Berto, 2005 ), implying that direct physical engagement with nature may be unnecessary to promote positive restoration effects.

ART has been widely cited in the literature as supporting superior health benefits of natural environments in comparison to urban environments. However, an important feature of ART that distinguishes it from more psycho-evolutionary frameworks such as that proposed by Ulrich ( 1983 ) is that the key informational elements such as being away and fascination that help determine restorative environments need not be uniquely associated with natural environments alone. For example, man-made structures such as monasteries can also be considered restorative environments (Ouellette et al., 2005 ). Although Korpela et al. ( 2001 ) have argued that restorative experiences are overrepresented in natural environments when students are asked to describe their favorite places, they notably allow within their definition of “natural” reference to man-made features such as “cottage surrounded by trees next to a lake” (p. 580). Residential and leisure environments (e.g., museums, art galleries) have also been claimed to reduce demands placed on executive attention and thereby promote psychological restoration (Staats, 2012 ). Findings such as these suggest that restorative properties associated with exposure to natural environments may not derive from intrinsic properties of the scene content itself, but instead from much broader contextual, and associative factors. The majority of studies reported in the literature tend to compare natural scenes against urban scenes, whether in the form of physical real-world environments or virtual depictions in films and photographs. Critically, we argue that careful stimuli selection for these types of studies is vitally important. There is a tendency to treat the categories of “natural” and “urban/built” as being more clearly defined and identifiable than may actually be the case in every-day judgments (van der Jagt et al., 2014 ). Indeed, in a study highlighting the importance of water in stimuli selection, White et al. ( 2010 ) point out that many studies in this area have demonstrated a bias toward the inclusion of aquatic scenes in the positive-natural category, and that urban scenes containing water were just as likely to elicit positive responses.

The relationship between perceived restorative properties and attention-restoration

Studies examining the relationship between exposure to natural scenes and attention restoration have used a variety of different tasks and measures of cognitive function in order to garner experimental evidence of any “attention restoration effect.” Many studies involve inducing mental fatigue for a group of participants and then comparing that group with a non-fatigued group. For example, Hartig et al. ( 2003 ) induced mental fatigue by asking half of their participants to carry out a sequence of Stroop and binary classification tasks. van den Berg et al. ( 2003 ) played participants fragments of a distressing film to ensure that participants were suitably in need of restoration prior to carrying out the experiment, and other studies have used naturalistic fatigue induction protocols, such as sampling participants after lectures or exams (e.g., Hartig and Staats, 2006 ; Karmanov and Hamel, 2008 ), or have asked people to “imagine” that they are attentionally fatigued (e.g., Staats and Hartig, 2004 ).

Notwithstanding the method used to induce attention fatigue, it is important to distinguish between what might be termed “directed attention fatigue”—indicated by a lowering of performance on attention-demanding tasks, and other forms of fatigue such as those related to sleepiness, emotional stress or boredom. For example, the aforementioned study by van den Berg et al. ( 2003 ) induced stress via an emotionally distressing movie, but then went on to test for attention-restoration via a concentration index. A wide range of measures of cognitive function have been used to detect differences in attention-restoration, including: the backwards digit span task (e.g., Berman et al., 2008 ), the Necker cube pattern control task (e.g., Hartig et al., 2003 ), the symbol digit modalities test (e.g., Tennessen and Cimprich, 1995 ), and the attention network task (e.g., Berman et al., 2008 ). It is potentially problematic in drawing meaningful conclusions from studies if different concepts of what constitutes “stress” are conflated, or if alternative explanations such as motivation or mood effects are not sufficiently controlled for.

We also argue that an important distinction needs to be made between the perceived restorative properties of images or environments, and levels of actual restoration following direct experience with an environment. Various efforts have been made to develop scales that allow the perceived restorative potential of environments to be assessed, including the Perceived Restorativeness Scale (Hartig et al., 1997 ), the Restorative Components Scale (Laumann et al., 2001 ), and the Perceived Restorative Characteristics Questionnaire (Pals et al., 2009 ). All of these measures attempt to measure the restorative components of environments as specified by ART, and they are useful insofar as they help to understand the underlying dimensions of environmental preference and associated behavioral choice. However, we argue that the extent to which perceived restoration predicts actual restoration is undervalued in the literature. There is an assumption that individuals have sufficiently high metacognitive understanding of their own cognitive processes that they can accurately estimate how different environments will affect them. There is surprisingly little direct evidence for this, and in other areas of cognition such as memory or perception people can be poor at accurately predicting their own performance (e.g., Bona and Silvanto, 2014 ; Roediger and DeSoto, 2014 ). Furthermore, if ART is correct and restoration results from an interaction between directed attention and the intrinsic properties of an environment, such restoration should occur irrespective of whether it has been previously “perceived” or not. If perceived restoration measures are used in the absence of any hard evidence for related cognitive effects, we argue there is a potential risk that the true restorative potential of natural, and urban environments could be misrepresented.

What is the optimal form of interaction with restorative environments?

Although Stamps ( 1990 ) suggests that static photographs are sufficiently valid representations in allowing aesthetic judgments to be made, forming an aesthetic judgment of an image is somewhat different to judging the wider qualities of the environment depicted in the image. That said, even when focussing on aesthetic judgments, simply adding a degree of dynamism can significantly affect the ratings of preference for scenes (Heft and Nasar, 2000 ). If simply adding dynamism to environmental depictions affects preference, then it seems reasonable to expect that greater degrees of interaction will play an important role in terms of the mechanisms that environments can be thought of as facilitating psychological restoration. Do people need to physically interact with nature to receive the apparent health benefits, or is passive visual exposure to films sufficient? de Kort et al. ( 2006 ) suggest that “immersion” is an important component of the person-environment interaction in terms of psychological restoration, and that virtual environments can potentially be used to create a reasonable analog in order to study these important questions more fully. However, the closer that technology allows studies to approximate visual and experiential reality, the more questions can be asked about what is missing from such simulations in comparison to real environments. When studies suggest that large television displays (Friedman et al., 2008 ) or large wall murals (Felsten, 2009 ) could potentially form part of a future built environment where windows are not possible (e.g., in basements), or where the view from a window is rather mundane, the implications for the preservation of urban greenspace could be quite stark if simulations are judged to have the same restorative properties as real environments. However, studies that have directly compared simulated and real environments on their restorative properties suggest they are not equivalent (Martens and Bauer, 2008 ; Kjellgren and Buhrkall, 2010 ). Notwithstanding some of the methodological challenges with carrying out these types of research studies, they serve an additionally important function insofar as they force us to think more about the deeper philosophical issues at the heart of human-nature relationships.

Closing comments

The growing trend for urbanization means the majority of the world's population are spending less time exposed to natural environments. This trend has potentially very serious implications for health if exposure to natural environments is causal to short-term recovery from stress or mental fatigue, and to overall long-term improvements in health and well-being. If the postulated causal relationship between natural environments and mental health is correct, then increasing accessibility to well-maintained greenspace and instigating behavior change programs that encourage greater interaction with nature could deliver substantial short and long-term benefits to mental health. However, much of the existing evidence base is based on an arguably too simplistic “natural” and “built” dichotomy. The importance of people's attitudes and beliefs toward health and the environment, and how these may interact with behavioral and physiological responses, is in particular poorly represented by the existing evidence base.

In closing, we therefore suggest that there is a pressing need for more empirical research that has the specific aim of establishing: (1) which properties of environments make them more or less “restorative”; (2) the relationship between perceived restorative properties of an environment and objective measures of improved cognitive function; and (3) the optimal form of interaction with restorative environments that is most likely to lead to mental health and well-being benefits.

Conflict of interest statement

The authors declare that the research was conducted in the absence of any commercial or financial relationships that could be construed as a potential conflict of interest.

• Alcock I., White M. P., Wheeler B. W., Fleming L. E., Depledge M. H. (2014). Longitudinal effects on mental health of moving to greener and less green urban areas. Environ. Sci. Technol. 48, 1247–1255. 10.1021/es403688w [ DOI ] [ PubMed ] [ Google Scholar ]
• Baumeister R. F., Bratslavsky E., Muraven M., Tice D. M. (1998). Ego depletion: is the active self a limited resource? J. Pers. Soc. Psychol. 74, 1252–1265. 10.1037/0022-3514.74.5.1252 [ DOI ] [ PubMed ] [ Google Scholar ]
• Berman M. G., Jonides J., Kaplan S. (2008). Cognitive benefits of nature interaction. Psychol. Sci. 19, 1207–1212. 10.1111/j.1467-9280.2008.02225.x [ DOI ] [ PubMed ] [ Google Scholar ]
• Berman M. G., Kross E., Krpan K. M., Askren M. K., Burson A., Deldin P. J., et al. (2012). Interacting with nature improves cognition and affect for individuals with depression. J. Affect. Disord. 140, 300–305. 10.1016/j.jad.2012.03.012 [ DOI ] [ PMC free article ] [ PubMed ] [ Google Scholar ]
• Berto R. (2005). Exposure to restorative environments helps restore attentional capacity. J. Environ. Psychol. 25, 249–259. 10.1016/j.jenvp.2005.07.001 [ DOI ] [ Google Scholar ]
• Beyer K. M. M., Kaltenbach A., Szabo A., Bogar S., Nieto F. J., Malecki K. M. (2014). Exposure to neighbourhood green space and mental health: Evidence from the survey of the health of Wisconsin. Int. J. Environ. Res. Public Health 11, 3453–3472. 10.3390/ijerph110303453 [ DOI ] [ PMC free article ] [ PubMed ] [ Google Scholar ]
• Bona S., Silvanto J. (2014). Accuracy and confidence of visual short-term memory do not go hand-in-hand: behavioral and neural dissociations. PLoS ONE 9:e90808. 10.1371/journal.pone.0090808 [ DOI ] [ PMC free article ] [ PubMed ] [ Google Scholar ]
• de Kort Y. A. W., Meijnders A. L., Sponselee A. A. G., IJsselsteijn W. A. (2006). What's wrong with virtual trees? Restoring from stress in a mediated environment. J. Environ. Psychol. 26, 309–320. 10.1016/j.jenvp.2006.09.001 [ DOI ] [ Google Scholar ]
• Felsten G. (2009). Where to take a study break on the college campus: an attention restoration theory perspective. J. Environ. Psychol. 29, 160–167. 10.1016/j.jenvp.2008.11.006 [ DOI ] [ Google Scholar ]
• Friedman B., Freier N. G., Kahn P. H., Jr., Lin P., Sodeman R. (2008). Office window of the future?—Field-based analyses of a new use of a large display. Int. J. Hum. Comput. Stud. 66, 452–465. 10.1016/j.ijhcs.2007.12.005 [ DOI ] [ Google Scholar ]
• Hartig T., Evans G. W., Jamner L. D., Davis D. S., Garling T. (2003). Tracking restoration in natural and urban field settings. J. Environ. Psychol. 23, 109–123. 10.1016/S0272-4944(02)00109-3 [ DOI ] [ Google Scholar ]
• Hartig T., Korpela K. M., Evans G. W., Garling T. (1997). A measure of restorative quality in environments. Scand. Housing Plann. Res. 14, 175–194. 10.1080/02815739708730435 [ DOI ] [ Google Scholar ]
• Hartig T., Mang M., Evans G. W. (1991). Restorative effects of natural-environment experiences. Environ. Behav. 23, 3–26. 10.1177/0013916591231001 [ DOI ] [ Google Scholar ]
• Hartig T., Staats H. (2006). The need for psychological restoration as a determinant of environmental preferences. J. Environ. Psychol. 26, 215–226. 10.1016/j.jenvp.2006.07.007 [ DOI ] [ Google Scholar ]
• Heft H., Nasar J. L. (2000). Evaluating environmental scenes using dynamic versus static displays. Environ. Behav. 32, 301–322. 10.1177/0013916500323001 [ DOI ] [ Google Scholar ]
• James W. (1892). Text-Book of Psychology. London: Macmillan [ Google Scholar ]
• Kaplan R., Kaplan S. (1989). The Experience of Nature: A Psychological Perspective. Cambridge: Cambridge University Press [ Google Scholar ]
• Kaplan S. (1995). The restorative benefits of nature - toward an integrative framework. J. Environ. Psychol. 15, 169–182. 10.1016/0272-4944(95)90001-2 [ DOI ] [ Google Scholar ]
• Kaplan S. (2001). Meditation, restoration, and the management of mental fatigue. Environ. Behav. 33, 480–506. 10.1177/00139160121973106 [ DOI ] [ Google Scholar ]
• Kaplan S., Berman M. G. (2010). Directed attention as a common resource for executive functioning and self-regulation. Perspect. Psychol. Sci. 5, 43–57. 10.1177/1745691609356784 [ DOI ] [ PubMed ] [ Google Scholar ]
• Karmanov D., Hamel R. (2008). Assessing the restorative potential of contemporary urban environment(s): beyond the nature versus urban dichotomy. Landscape Urban Plann. 86, 115–125. 10.1016/j.landurbplan.2008.01.004 [ DOI ] [ Google Scholar ]
• Kjellgren A., Buhrkall H. (2010). A comparison of the restorative effect of a natural environment with that of a simulated natural environment. J. Environ. Psychol. 30, 464–472. 10.1016/j.jenvp.2010.01.011 [ DOI ] [ Google Scholar ]
• Korpela K. M., Hartig T., Kaiser F. G., Fuhrer U. (2001). Restorative experience and self-regulation in favorite places. Environ. Behav. 33, 572–589. 10.1177/0013916012197313319269127 [ DOI ] [ Google Scholar ]
• Laumann K., Garling T., Stormark K. M. (2001). Rating scale measures of restorative components of environments. J. Environ. Psychol. 21, 31–44. 10.1006/jevp.2000.0179 [ DOI ] [ Google Scholar ]
• Martens D., Bauer N. (2008). Do presentation modes of nature influence the effect on human well-being? A comparison of laboratory and field results. Int. J. Psychol. 43, 287. 10.1080/00207594.2008.10108484 [ DOI ] [ Google Scholar ]
• Norman D. A., Shallice T. (2000). Attention to action: willed and automatic control of behaviour, in Cognitive Neuroscience: A reader, ed Gazzaniga M. S. (Malden, MA: Blackwell; ), 376–390 [ Google Scholar ]
• Ouellette P., Kaplan R., Kaplan S. (2005). The monastery as a restorative environment. J. Environ. Psychol. 25, 175–188. 10.1016/j.jenvp.2005.06.00124463632 [ DOI ] [ Google Scholar ]
• Pals R., Steg L., Siero F. W., van der Zee K. I. (2009). Development of the PRCQ: a measure of perceived restorative characteristics of zoo attractions. J. Environ. Psychol. 29, 441–449. 10.1016/j.jenvp.2009.08.005 [ DOI ] [ Google Scholar ]
• Roediger H. L., DeSoto K. A. (2014). Confidence and memory: assessing positive and negative correlations. Memory 22, 76–91. 10.1080/09658211.2013.795974 [ DOI ] [ PubMed ] [ Google Scholar ]
• Staats H. (2012). Restorative environments, in The Oxford Handbook of Environmental and Conservation Psychology, ed Clayton S. (New York, NY: Oxford University Press; ), 445–458 [ Google Scholar ]
• Staats H., Hartig T. (2004). Alone or with a friend: a social context for psychological restoration and environmental preferences. J. Environ. Psychol. 24, 199–211. 10.1016/j.jenvp.2003.12.005 [ DOI ] [ Google Scholar ]
• Stamps A. E., III. (1990). Use of photographs to simulate environments: a meta analysis. Percept. Mot. Skills 71, 907–913. 10.2466/pms.1990.71.3.907 [ DOI ] [ PubMed ] [ Google Scholar ]
• Taylor A. F., Kuo F. E. (2009). Children with attention deficits concentrate better after walk in the park. J. Atten. Disord. 12, 402–409. 10.1177/1087054708323000 [ DOI ] [ PubMed ] [ Google Scholar ]
• Tennessen C. M., Cimprich B. (1995). Views to nature: effects on attention. J. Environ. Psychol. 15, 77–85. 10.1016/0272-4944(95)90016-0 [ DOI ] [ Google Scholar ]
• Thompson C. W., Roe J., Aspinall P., Mitchell R., Clow A., Miller D. (2012). More green space is linked to less stress in deprived communities: evidence from salivary cortisol patterns. Landscape Urban Plann. 105, 221–229. 10.1016/j.landurbplan.2011.12.015 [ DOI ] [ Google Scholar ]
• Ulrich R. S. (1983). Aesthetic and affective response to natural environment, in Human Behavior and Environment: Advances in Theory and Research, Vol. 6, eds Altman I., Wohlwill J. F. (New York, NY: Plenum Press, 85–125. 10.1007/978-1-4613-3539-9_4 [ DOI ] [ Google Scholar ]
• van den Berg A. E., Koole S. L., van der Wulp N. Y. (2003). Environmental preference and restoration: (How) are they related? J. Environ. Psychol. 23, 135–146. 10.1016/S0272-4944(02)00111-1 [ DOI ] [ Google Scholar ]
• van der Jagt A. P. N., Craig T., Anable J., Brewer M. J., Pearson D. G. (2014). Unearthing the picturesque: the validity of the preference matrix as a measure of landscape aesthetics. Landscape Urban Plann. 124, 1–13. 10.1016/j.landurbplan.2013.12.006 [ DOI ] [ Google Scholar ]
• White M., Smith A., Humphryes K., Pahl S., Snelling D., Depledge M. (2010). Blue space: the importance of water for preference, affect, and restorativeness ratings of natural and built scenes. J. Environ. Psychol. 30, 482–493. 10.1016/j.jenvp.2010.04.004 [ DOI ] [ Google Scholar ]
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