Cita APA (7th ed.)

Alcock, J. (1975). Animal behavior: An evolutionary approach. Sinauer Associates.

Cita Chicago (17th ed.)

Alcock, John. Animal Behavior: An Evolutionary Approach. Sunderland, Mass: Sinauer Associates, 1975.

Cita MLA (9th ed.)

Alcock, John. Animal Behavior: An Evolutionary Approach. Sinauer Associates, 1975.