Cita APA (7a ed.)

Beebe, C. W. (1965). The bird: Its form and function. Dover Publications.

Cita Chicago Style (17a ed.)

Beebe, Charles William. The Bird: Its Form and Function. New York: Dover Publications, 1965.

Cita MLA (9a ed.)

Beebe, Charles William. The Bird: Its Form and Function. Dover Publications, 1965.