APA (7th ed.) Citation

Camp, W. M., & Hammer, K. M. (1990). Custer in '76: Walter Camp's notes on the Custer fight. University of Oklahoma Press.

Chicago Style (17th ed.) Citation

Camp, Walter Mason, and Kenneth M. Hammer. Custer in '76: Walter Camp's Notes on the Custer Fight. Norman: University of Oklahoma Press, 1990.

MLA (9th ed.) Citation

Camp, Walter Mason, and Kenneth M. Hammer. Custer in '76: Walter Camp's Notes on the Custer Fight. University of Oklahoma Press, 1990.