APA (7th ed.) Citation

Roosevelt, T., & Remington, F. (1899). The Rough Riders. C. Scribner's sons.

Chicago Style (17th ed.) Citation

Roosevelt, Theodore, and Frederic Remington. The Rough Riders. New York: C. Scribner's sons, 1899.

MLA (9th ed.) Citation

Roosevelt, Theodore, and Frederic Remington. The Rough Riders. C. Scribner's sons, 1899.

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