APA (7th ed.) Citation

Short, L. L. (1965). Hybridization in the flickers (Colaptes) of North America. American Museum of Natural History.

Chicago Style (17th ed.) Citation

Short, Lester L. Hybridization in the Flickers (Colaptes) of North America. New York: American Museum of Natural History, 1965.

MLA (9th ed.) Citation

Short, Lester L. Hybridization in the Flickers (Colaptes) of North America. American Museum of Natural History, 1965.