Cita APA (7th ed.)

Carpenter, C. R. (1934). A Field study of the behavior and social relations of howling monkeys. The Johns Hopkins Press.

Cita Chicago (17th ed.)

Carpenter, C. R. A Field Study of the Behavior and Social Relations of Howling Monkeys. New York: The Johns Hopkins Press, 1934.

Cita MLA (9th ed.)

Carpenter, C. R. A Field Study of the Behavior and Social Relations of Howling Monkeys. The Johns Hopkins Press, 1934.