APA (7th ed.) Citation

Tomlinson, E. T. (2010). The Story of General Pershing. Project Gutenberg.

Chicago Style (17th ed.) Citation

Tomlinson, Everett T. The Story of General Pershing. Project Gutenberg, 2010.

MLA (9th ed.) Citation

Tomlinson, Everett T. The Story of General Pershing. Project Gutenberg, 2010.

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