APA (7th ed.) Citation

Benson, E. F. (2004). Crescent and Iron Cross. Project Gutenberg.

Chicago Style (17th ed.) Citation

Benson, E. F. Crescent and Iron Cross. Project Gutenberg, 2004.

MLA (9th ed.) Citation

Benson, E. F. Crescent and Iron Cross. Project Gutenberg, 2004.

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