The Writer's Handbook
Chicago Documentation Style
Use this menu to learn about Chicago style documentation.
- A quick orientation to note systems
- Create Chicago/Turabian first reference
- Article
- Book
- Dissertation or thesis
- Encyclopedia entry
- Government document
- Interview
- Performance or video cassette
- Secondary source
- Source from an information service
- Create Chicago/Turabian subsequent references
- Works Cited entries
- Article
- Book
- Dissertation or thesis
- Encyclopedia entry
- Government document
- Interview
- Performance or video cassette
- Secondary source
- Source from an information service
- Format the Works Cited page
Subsequent reference: Latin abbreviations
When referring to the same work as in the citation immediately preceding, use the abbreviation "Ibid." for the second reference. This is acceptable even if several pages of text separate the first and second references.
The abbreviation "Ibid." is followed by a page number if the page from which the second reference is taken is different from the first.
If the pages are the same, no number is necessary.
First reference
1. Eliza G. Wilkins, The Delphic Maxims in Literature Chicago: Scott, Foresman and Co., 1929), 12.
Second reference: No change
2. Ibid.
[Be sure to use roman, not italic, type.]
Second reference: Different page
3. Ibid., 13.