how to cite a quote

6 hours ago 5
Nature

To cite a quote properly, you need to include specific information depending on the citation style you are using. Here are the main guidelines for quoting in APA, MLA, and Chicago styles:

General Rules for Quoting

  • Enclose the quoted text in quotation marks if it is short; for longer quotes (40 words or more in APA), format as a block quote without quotation marks.
  • The quoted text must be exactly as in the original source.
  • Always credit the original author to avoid plagiarism.
  • Introduce quotes smoothly into your text with an introductory sentence, signal phrase, or integration into your sentence.

How to Cite a Quote by Style

APA Style

  • Include the author’s last name, year of publication, and page number.

  • For a short quote (under 40 words), use double quotation marks.

  • For a long quote (40+ words), use a block quote format without quotation marks.

  • Parenthetical citation example:
    "Quote text" (Author, Year, p. X).

  • Narrative citation example:
    Author (Year) states, "Quote text" (p. X).

  • Place punctuation marks after the citation, not inside the quotation marks

MLA Style

  • Include the author’s last name and page number only.

  • Use quotation marks around the quote.

  • Parenthetical citation example:
    "Quote text" (Author X).

  • Narrative citation example:
    Author states, "Quote text" (X).

  • Place punctuation marks after the citation

Chicago Style

  • Use footnotes or endnotes indicated by superscript numbers after the quote.
  • Include author, title, and page number in the note.
  • Place the period inside the quotation marks, then the footnote number

Additional Tips

  • For quotes within quotes, use single quotation marks inside double quotation marks.
  • If quoting a source cited in another source, try to find the original source; otherwise, cite it indirectly

By following these guidelines, you can accurately cite quotes in your writing according to the major citation styles.