APA (7th ed.) Citation

Tupper, M. F. (2006). My Life as an Author. Project Gutenberg.

Chicago Style (17th ed.) Citation

Tupper, Martin Farquhar. My Life as an Author. Project Gutenberg, 2006.

MLA (9th ed.) Citation

Tupper, Martin Farquhar. My Life as an Author. Project Gutenberg, 2006.

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