APA (7th ed.) Citation

Duncan, N. (2011). Every Man for Himself. Project Gutenberg.

Chicago Style (17th ed.) Citation

Duncan, Norman. Every Man for Himself. Project Gutenberg, 2011.

MLA (9th ed.) Citation

Duncan, Norman. Every Man for Himself. Project Gutenberg, 2011.

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