APA استشهاد

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

استشهاد بنمط شيكاغو

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

MLA استشهاد

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