APA (7th ed.) Citation

Schuon, K. (1963). The Leathernecks: An informal history of the U.S. Marine Corps. F. Watts.

Chicago Style (17th ed.) Citation

Schuon, Karl. The Leathernecks: An Informal History of the U.S. Marine Corps. New York: F. Watts, 1963.

MLA (9th ed.) Citation

Schuon, Karl. The Leathernecks: An Informal History of the U.S. Marine Corps. F. Watts, 1963.