APA (7th ed.) Citation

Lake, S. N. (1931). Wyatt Earp: Frontier Marshal. Houghton Mifflin.

Chicago Style (17th ed.) Citation

Lake, Stuart N. Wyatt Earp: Frontier Marshal. Boston [u.a.]: Houghton Mifflin, 1931.

MLA (9th ed.) Citation

Lake, Stuart N. Wyatt Earp: Frontier Marshal. Houghton Mifflin, 1931.