APA (7th ed.) Citation

Rankin, R. C. (2010). History of the Seventh Ohio Volunteer Cavalry. Project Gutenberg.

Chicago Style (17th ed.) Citation

Rankin, R. C. History of the Seventh Ohio Volunteer Cavalry. Project Gutenberg, 2010.

MLA (9th ed.) Citation

Rankin, R. C. History of the Seventh Ohio Volunteer Cavalry. Project Gutenberg, 2010.

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