APA (7th ed.) Citation

Turner, G. E. (1972). George Turner's book of gun fighters. Baxter Lane.

Chicago Style (17th ed.) Citation

Turner, George E. George Turner's Book of Gun Fighters. Amarillo, Tex.: Baxter Lane, 1972.

MLA (9th ed.) Citation

Turner, George E. George Turner's Book of Gun Fighters. Baxter Lane, 1972.