APA (7th ed.) Citation

Broun, H. (2012). The A.E.F: With General Pershing and the American Forces. Project Gutenberg.

Chicago Style (17th ed.) Citation

Broun, Heywood. The A.E.F: With General Pershing and the American Forces. Project Gutenberg, 2012.

MLA (9th ed.) Citation

Broun, Heywood. The A.E.F: With General Pershing and the American Forces. Project Gutenberg, 2012.

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