APA (7th ed.) Citation

King, C. (2011). Campaigning with Crook and Stories of Army Life. Project Gutenberg.

Chicago Style (17th ed.) Citation

King, Charles. Campaigning with Crook and Stories of Army Life. Project Gutenberg, 2011.

MLA (9th ed.) Citation

King, Charles. Campaigning with Crook and Stories of Army Life. Project Gutenberg, 2011.

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