APA (7th ed.) Citation

Stoddard, W. O., & Emerson, C. (2007). Ahead of the Army. Project Gutenberg.

Chicago Style (17th ed.) Citation

Stoddard, William Osborn, and Chase Emerson. Ahead of the Army. Project Gutenberg, 2007.

MLA (9th ed.) Citation

Stoddard, William Osborn, and Chase Emerson. Ahead of the Army. Project Gutenberg, 2007.

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