The Chicago Manual of Style -17th Edition
Basic Guidelines:
Note: More information may be found by visiting the Chicago Manual of Style-17th edition.
Reference Page
* Center the word Bibliography or Reference (either is acceptable.
* Leave two 'blank' lines before the first entry.
* Leave one 'blank' line between the remaining entries.
* References should be listed in Alphabetical order.
* Two to Ten authors, all names must be written out.
* When a source has no known author, cite it by its Title.
* Publishers names are written out in full.
* Use a DOI when available. If no DOI is available, use the URL.
Note: If there are four or more authors, list up to ten in the bibliography; in a note, list only the first, followed by et al. (“and others”). For more than ten authors (not shown here), list the first seven in the bibliography, followed by et al.
Note: When using footnotes cite specific pages. In the bibliography, include the page range for the chapter or part.
The author-date system is more common in the sciences and social sciences. In this system, sources are briefly cited in the text, usually in parentheses, by author’s last name and year of publication. Each in-text citation matches up with an entry in a reference list, where full bibliographic information is provided. This is similar to MLA or APA.
Author/Date Examples:
Grazer, Brian, and Charles Fishman. 2015. A Curious Mind: The Secret to a Bigger Life. New York: Simon & Schuster.
Smith, Zadie. 2016. Swing Time. New York: Penguin Press.
(Grazer and Fishman 2015, 12)
(Smith 2016, 315–16)
Journal
Keng, Shao-Hsun, Chun-Hung Lin, and Peter F. Orazem. 2017. “Expanding College Access in Taiwan, 1978–2014: Effects on Graduate Quality and Income Inequality.” Journal of Human Capital 11, no. 1 (Spring): 1–34. https://doi.org/10.1086/690235.
LaSalle, Peter. 2017. “Conundrum: A Story about Reading.” New England Review 38 (1): 95–109. Project MUSE.
Satterfield, Susan. 2016. “Livy and the Pax Deum.” Classical Philology 111, no. 2 (April): 165–76.
(Keng, Lin, and Orazem 2017, 9–10)
(LaSalle 2017, 95)
(Satterfield 2016, 170)
Footnote Examples
Book
1. Zadie Smith, Swing Time (New York: Penguin Press, 2016), 315–16.
2. Brian Grazer and Charles Fishman, A Curious Mind: The Secret to a Bigger Life (New York: Simon & Schuster, 2015), 12.
3. Smith, Swing Time, 320.
4. Grazer and Fishman, Curious Mind, 37.
Grazer, Brian, and Charles Fishman. A Curious Mind: The Secret to a Bigger Life. New York: Simon & Schuster, 2015.
Smith, Zadie. Swing Time. New York: Penguin Press, 2016.
Journals
1. Susan Satterfield, “Livy and the Pax Deum,” Classical Philology 111, no. 2 (April 2016): 170.
2. Shao-Hsun Keng, Chun-Hung Lin, and Peter F. Orazem, “Expanding College Access in Taiwan, 1978–2014: Effects on Graduate Quality and Income Inequality,” Journal of Human Capital 11, no. 1 (Spring 2017): 9–10, https://doi.org/10.1086/690235.
3. Peter LaSalle, “Conundrum: A Story about Reading,” New England Review 38, no. 1 (2017): 95, Project MUSE.
4. Satterfield, “Livy,” 172–73.
5. Keng, Lin, and Orazem, “Expanding College Access,” 23.
6. LaSalle, “Conundrum,” 101.
Keng, Shao-Hsun, Chun-Hung Lin, and Peter F. Orazem. “Expanding College Access in Taiwan, 1978–2014: Effects on Graduate Quality and Income Inequality.” Journal of Human Capital 11, no. 1 (Spring 2017): 1–34. https://doi.org/10.1086/690235.
LaSalle, Peter. “Conundrum: A Story about Reading.” New England Review 38, no. 1 (2017): 95–109. Project MUSE.
Satterfield, Susan. “Livy and the Pax Deum.” Classical Philology 111, no. 2 (April 2016): 165–76.
For help with APA 7 or MLA 9 citations, please visit our writing and citing research guide. Here you will find examples for both APA and MLA as well as links to the APA Style Guide, MLA Style Guide and the Purdue Owl.