Cita APA (7th ed.)

Mortenson, F. J. (1975). Animal behavior: Theory and research. Brooks/Cole Pub. Co..

Cita Chicago (17th ed.)

Mortenson, F. Joseph. Animal Behavior: Theory and Research. Monterey, Calif.: Brooks/Cole Pub. Co., 1975.

Cita MLA (8th ed.)

Mortenson, F. Joseph. Animal Behavior: Theory and Research. Brooks/Cole Pub. Co., 1975.