About Chicago B
Chicago style has both an author-date system and a notes and bibliography system.
This guide refers only to the author-date system.
There are two key components:
- Author-date citations
- A reference list
If you are including images in your work, you will also need a list of figures.
You will find citation templates and examples for most resource types in the navigation menu.
If you’re not sure which template to use for your resource, ask a librarian.
Frequently asked questions about Chicago B
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If you are referring to two or more works in one citation, separate each work with a semicolon.
(Adam 1962; Allport 2009)
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Short quotations
When directly quoting a resource, place the citation directly after the final punctuation of the quote and include a page number.
"Greenwood drew upon a family tradition of political radicalism and active trade unionism" (Constantine 1982, 235).
The citation may look different if the placement allows the date to appear alongside the author's name.
Constantine (1982, 233) points out that 'Hanky Park' "remained a working-class area, inhabited for the most part by families of miners, engineers and textile workers."
Block quotations
Instead of using quotation marks, direct quotations that are longer should be indented from your own text in a block. The citation is placed at the end of the block, after the final punctuation of the quote.
It is well known that overcrowding has a general prejudicial effect upon the constitution, rendering it more vulnerable to the attacks of disease. ...We know, besides, that the more densely populated any area, the more danger there is of infectious disease spreading, with more fatal effect. That overcrowding tends also to lower the standards of morals, public and domestic, must not be forgotten. These results surely justify the most strenuous efforts and sacrifices being made to diminish overcrowding. (Warry 1901, 672)
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The reference list:
- Lists each of your resources in alphabetical order by author surname
- Begins on its own page at the end of your writing
- Is formatted with a hanging indent, with each item beginning on a new line
- Can be divided into sections (e.g. primary and secondary sources)
Reference list citations will look different depending on the resource type and how many authors the resource has. Templates for each resource type are available via the left-side navigation menu.
- Citation elements are separated by full stops
- Titles are capitalised headline style (e.g. Yarra: A Diverting History)
- Titles of larger works (e.g. books and journals) are italicised
- Titles of smaller works (e.g. articles, chapters, webpages) are placed in double quotation marks and not italicised (e.g. “The World is Not Enough”)
- The first listed author’s surname is inverted to Surname, First Name
View a sample reference list.
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Image captions
Provide a caption for each image and figure included in your work.
Image captions follow the same basic format:
Figure number. Artist/Creator, year, Title.

Fig. 1. Yayoi Kusama, 2004, Tender are the stairs to heaven.Additional comments and details can be added at the end of a caption.
The titles of artworks should be capitalised as presented by the artist.
In your writing, introduce the image and figure number.
In Yayoi Kusama's sculptural installation, Tender are the stairs to heaven (Figure 1), a fibre-optic ladder ascends into mirrored infinity.
The list of figures:
- Is only necessary if you are including images or figures in your work
- Lists the citation details of each image in order of appearance in your work
- Usually appears before your essay on its own page, but can also appear as a section of a reference list
- Is formatted with a hanging indent
Each list of figures entry will look different depending on the source of your image. Templates for image captions and list of figures entries can be found under including images in your work.
Example list of figures entry:
Fig.1. Kusama, Yayoi. 2004. Tender are the stairs to heaven. Synthetic polymer resin mirror, plywood, painted plywood, fibre optic cable, transformer, metal chain, aluminium, 420.4 × 119.8 cm diameter (installation). National Gallery of Victoria, Melbourne. https://www.ngv.vic.gov.au/explore/collection/work/83910/.
View the sample list of figures.
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Page numbers are included in author-date citations to direct your reader to the specific section of the resource that you are referring to. If you are referring to multiple pages, use for example:
- 431–32 for consecutive pages
- 431, 441 for separate pages
In the reference list, no page numbers are given for books. For journal articles, the page range of the article is given (e.g. 456-470). Do not use ‘p’ or ‘pp’ before the page numbers.
See Manual 13.20, 14.49, 14.71.
When there are no page numbers
Some resources won’t have page numbers. Instead, you can choose to include a chapter number (e.g. chap. 10), paragraph number (para. 4), or section heading (under “Section Heading”).
See Manual 13.20.
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The Chicago Manual advises against citing from a secondary source (e.g. “quoted in...”). It is expected that you examine sources in their original context.
If an original source is unavailable, both the original and the secondary source must be listed in your bibliography.
See Manual 14.160.
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Many standard publication and citation terms can be abbreviated in your reference list. For a full list, see manual 10.48.
chap. chapter ed. edition et al. and others rev. ed. revised edition 2nd ed. second edition ed. (eds) editor (editors) trans. translator(s) n.d. no date vol. volume (as in vol. 4) vols volumes (as in 4 vols.) no. number para. paragraph sec. section suppl. supplement s.v. under the word
Access to the full style manual
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This guide is based on the Chicago Manual of Style, 18th ed. (The University of Chicago Press, 2024). Consult the official manual for more information and for examples not provided here.
The full style manual is available as a library eBook.
Print copies are available from the University of Melbourne Library.