APA (7th ed.) Citation

Duke, B. W. (2010). History of Morgan's Cavalry. Project Gutenberg.

Chicago Style (17th ed.) Citation

Duke, Basil Wilson. History of Morgan's Cavalry. Project Gutenberg, 2010.

MLA (9th ed.) Citation

Duke, Basil Wilson. History of Morgan's Cavalry. Project Gutenberg, 2010.

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