APA (7th ed.) Citation

Rutherford, W. G. (2007). The Story of Garfield Farm-boy, Soldier, and President. Project Gutenberg.

Chicago Style (17th ed.) Citation

Rutherford, William G. The Story of Garfield Farm-boy, Soldier, and President. Project Gutenberg, 2007.

MLA (9th ed.) Citation

Rutherford, William G. The Story of Garfield Farm-boy, Soldier, and President. Project Gutenberg, 2007.

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