Παραπομπή APA

Hazlett, B. A. (1977). Quantitative methods in the study of animal behavior.

Παραπομπή Chicago Style

Hazlett, Brian A. Quantitative Methods in the Study of Animal Behavior. Academic Press, New York, 1977.

Παραπομπή MLA

Hazlett, Brian A. Quantitative Methods in the Study of Animal Behavior. 1977.