APA (7th ed.) Citation

Palmer, R. S. (1954). The mammal guide: Mammals of North America north of Mexico ([1st ed.].). Doubleday.

Chicago Style (17th ed.) Citation

Palmer, Ralph S. The Mammal Guide: Mammals of North America North of Mexico. [1st ed.]. Garden City, N.Y.: Doubleday, 1954.

MLA (9th ed.) Citation

Palmer, Ralph S. The Mammal Guide: Mammals of North America North of Mexico. [1st ed.]. Doubleday, 1954.