How to Cite Multiple Authors in Chicago Style
Citing multiple authors in Chicago style can sometimes be a bit confusing, especially for those who are new to academic writing. The Chicago Manual of Style provides guidelines for citing sources with two or more authors. In this article, we will discuss the different ways to format and present citations with multiple authors in Chicago style.
Formatting Multiple Authors in the Text
When citing a source with multiple authors in the text, there are two main formats to consider: the author-date system and the name-order system.
1. Author-Date System:
In the author-date system, you include the authors’ last names and the year of publication in parentheses after the quote or paraphrase. If there are two authors, list them both in the parentheses. For example:
> (Smith and Jones 2020)
If there are three or more authors, list only the first author followed by “et al.” (meaning “and others”) and the year of publication. For example:
> (Smith et al. 2020)
2. Name-Order System:
In the name-order system, you list the authors’ full names in the text, followed by the year of publication in parentheses. For example:
> Smith and Jones (2020)
If there are three or more authors, list only the first author followed by “et al.” and the year of publication. For example:
> Smith et al. (2020)
Formatting Multiple Authors in the Bibliography
When citing a source with multiple authors in the bibliography, the format is similar to the author-date system. Here are the guidelines:
1. Two Authors:
List both authors’ last names, followed by their first initials. Separate the authors with a comma and include the year of publication. For example:
> Smith, J., & Jones, J. (2020).
2. Three or More Authors:
List the first author’s last name, followed by their first initial. Then, use “et al.” to indicate the remaining authors. Separate the authors with commas and include the year of publication. For example:
> Smith, J., et al. (2020).
Formatting Works with Multiple Authors
When citing a work with multiple authors, it’s important to note that the formatting may vary depending on the source. Here are some common scenarios:
1. Book with Multiple Authors:
List all authors’ last names, followed by their first initials. Separate the authors with commas and include the year of publication. For example:
> Smith, J., Jones, J., & Brown, B. (2020). The History of Science.
2. Journal Article with Multiple Authors:
List all authors’ last names, followed by their first initials. Separate the authors with commas and include the year of publication. For example:
> Smith, J., Jones, J., Brown, B., & Davis, D. (2020). The Impact of Climate Change on Ecosystems.
3. Conference Proceeding with Multiple Authors:
List all authors’ last names, followed by their first initials. Separate the authors with commas and include the year of publication. For example:
> Smith, J., Jones, J., Brown, B., & Davis, D. (2020). Climate Change and Its Effects on Human Society.
In conclusion, citing multiple authors in Chicago style requires following specific guidelines for formatting in the text and the bibliography. By understanding these rules, you can ensure that your citations are accurate and consistent with the Chicago Manual of Style.
