Cita APA

Bent, A. C. (1964). Life histories of North American woodpeckers. New York: Dover Publications.

Citación estilo Chicago

Bent, Arthur Cleveland. Life Histories of North American Woodpeckers. New York: Dover Publications, 1964.

Cita MLA

Bent, Arthur Cleveland. Life Histories of North American Woodpeckers. New York: Dover Publications, 1964.