How Do You Write Multiple Works by the Same Author in a Bibliography Chicago Style?

When listing multiple works by the same author in a Chicago style bibliography, you follow a specific format to ensure clarity and consistency.

General Format

1. Author's Last Name, First Name. Title of Work. Place of Publication: Publisher, Year of Publication.

2. For subsequent entries by the same author, replace the author's name with three hyphens (---). This indicates that the following entry is by the same author.

3. If you have multiple works by the same author published in the same year, add lowercase letters (a, b, c, etc.) after the year of publication. These letters are assigned alphabetically based on the title of the work.

Examples

Example 1: Two Works by the Same Author

• Smith, John. The History of the United States. New York: Penguin Books, 2020.
• ---. American Politics: A Guide for the Modern Citizen. New York: Penguin Books, 2018.

Example 2: Multiple Works by the Same Author Published in the Same Year

• Jones, Mary. The Art of Storytelling. London: Bloomsbury, 2023.
• ---. Creative Writing Techniques. London: Bloomsbury, 2023a.
• ---. The Power of Words. London: Bloomsbury, 2023b.

Practical Insights

• Ensure that the author's name is consistent throughout the bibliography.
• Use the same formatting for all entries, including capitalization, punctuation, and spacing.
• If you are using a bibliography generator, ensure that it is compatible with Chicago style.