Tricky Questions
Q: How do I cite a source within a source?
A: A "source within a source" is often referred to as a secondary source. Here are some examples:
- A book quoted in another book.
- An article paraphrased and cited in another article.
- A book paraphrased and cited in an article.
- ...And so on. Anytime a source is cited in another source, that means the source you are using counts as a secondary source for that specific piece of information.
Here is what the APA Publication Manual 7th Edition (p. 258) says about using secondary sources:
In scholarly work, a primary source reports original content; a secondary source refers to content first reported in another source. Cite secondary sources sparingly—for instance, when the original work is out of print, unavailable, or available only in a language that you do not understand. If possible, as a matter of good scholarly practice, find the primary source, read it, and cite it directly rather than citing a secondary source. For example, rather than citing an instructor’s lecture or a textbook or encyclopedia that in turn cites original research, find, read, and cite the original research directly (unless an instructor has directed you to do otherwise).
When citing a secondary source, provide a reference list entry for the secondary source that you used. In the text, identify the primary source and then write “as cited in” the secondary source that you used. If the year of publication of the primary source is known, also include it in the text.
For example, if you read a work by Lyon et al. (2014) in which Rabbitt (1982) was cited, and you were unable to read Rabbitt’s work yourself, cite Rabbitt’s work as the original source, followed by Lyon et al.’s work as the secondary source. Only Lyon et al.’s work appears in the reference list.
(Rabbitt, 1982, as cited in Lyon et al., 2014)
If the year of the primary source is unknown, omit it from the in-text citation.
Allport’s diary (as cited in Nicholson, 2003)
For more examples, visit the following links:
Q: How do I cite a famous quote?
A: The APA Style Blog discusses how you would cite a famous speech in a paper, so you would use the same rule for citing a quote by a famous person. In both cases, you don’t reference the speech or quote directly- instead, you find an authoritative (reliable) source where that quote or speech is located and cite that. So for example, if you found one of Dr. Martin Luther King’s speeches in a book about great 20th century speeches, you would cite that book in your reference list. The key is to find that quote in a reliable source—don’t just use some random website without some idea of who created it. (Please note that this entry from the APA Style Blog was written for APA 6th edition, so please don't use the reference citation examples given in the link above. However, the concepts described above are still the same.)
If you need to find a source on the web with the quote, we recommend using the Advanced Google Search to find it. Go into Advanced Google and type in keywords from the quote you want to cite in your paper. Then, under “Search within a site or domain,” specify either “.gov,” “.edu” or “.org.” (Stay away from “.com’s.”) This way, you can cite a reliable website published by an organization or an educational or governing entity. For example, you could go to www.winstonchurchill.org to try and find a quote by Winston Churchill, instead of a .com site. Your citation would then be the same as citing a specific page on a website (see the Purdue OWL Example for "Webpage or Piece of Online Content" for the proper citation example).
Q: How do I cite the results of an online personality test I took?
A: This one is definitely tricky. If you need to cite the results of an online test you took, do it the same as you would any other website if you took the test online. Cite it as a book if you got the test from a book, and so on. List the author as whoever issued the test -- was it an organization? Institute? Then, try to find the latest copyright date—or preferably a date that will tell you the last time the test was updated if it is online. The title is going to be whatever is listed at the top of the test or test results. Finally, put a retrieval web address for the test site, and include the date that you retrieved the test results. Here is an example for you to follow:
Enneagram Institute. (2011). Title of test. Retrieved December 3, 2011 from
http://www.enneagraminstitute.com/discover.asp/
Q: How do I cite the Diagnostic and Statistical Manual of Mental Disorders (DSM)?
A: This information is found in Section 10.2 (example 32, p. 324) of the APA Publication Manual, 7th edition, and the APA Style and Grammar Guidelines
Citing the complete work:
Reference List:
American Psychiatric Association. (2013). Diagnostic and statistical manual of mental disorders (5th ed.). https://doi.org/10.1176/appi.books.9780890425596
In-Text citation: (American Psychiatric Association, 2013)
Citing individual chapters:
Reference List:
American Psychiatric Association. (2013). Cautionary statement for forensic use of DSM-5. In Diagnostic and statistical manual of mental disorders (5th ed.). https://doi.org/10.1176/appi.books.9780890425596.CautionaryStatement
In-Text citation: (American Psychiatric Association, 2013)
For more examples, please visit the following link: