APA (7th ed.) Citation

Holmes, O. W., & Widger, D. (2009). The Works Of Oliver Wendell Holmes An Index of the Project Gutenberg Editions. Project Gutenberg.

Chicago Style (17th ed.) Citation

Holmes, Oliver Wendell, and David Widger. The Works Of Oliver Wendell Holmes An Index of the Project Gutenberg Editions. Project Gutenberg, 2009.

MLA (9th ed.) Citation

Holmes, Oliver Wendell, and David Widger. The Works Of Oliver Wendell Holmes An Index of the Project Gutenberg Editions. Project Gutenberg, 2009.

Warning: These citations may not always be 100% accurate.