Cita APA (7a ed.)

Alcock, J. (1977). Animal behavior: An evolutionary approach. Sinauer.

Cita Chicago Style (17a ed.)

Alcock, John. Animal Behavior: An Evolutionary Approach. Massachusetts: Sinauer, 1977.

Cita MLA (8a ed.)

Alcock, John. Animal Behavior: An Evolutionary Approach. Sinauer, 1977.