APA (7th ed.) Citation

Davis, R. H. (2004). With the Allies. Project Gutenberg.

Chicago Style (17th ed.) Citation

Davis, Richard Harding. With the Allies. Project Gutenberg, 2004.

MLA (9th ed.) Citation

Davis, Richard Harding. With the Allies. Project Gutenberg, 2004.

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