APA (7th ed.) Citation

Warner, F. L., & Warner, G. C. (2011). Life's Minor Collisions. Project Gutenberg.

Chicago Style (17th ed.) Citation

Warner, Frances Lester, and Gertrude Chandler Warner. Life's Minor Collisions. Project Gutenberg, 2011.

MLA (9th ed.) Citation

Warner, Frances Lester, and Gertrude Chandler Warner. Life's Minor Collisions. Project Gutenberg, 2011.

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