Dyfyniad APA

Eibl-Eibesfeldt, I. (1970). Ethology, the biology of behavior. New York: Holt, Rinehart and Winston.

Dyfyniad Arddull Chicago

Eibl-Eibesfeldt, Irenaus. Ethology, the Biology of Behavior. New York: Holt, Rinehart and Winston, 1970.

Dyfyniad MLA

Eibl-Eibesfeldt, Irenaus. Ethology, the Biology of Behavior. New York: Holt, Rinehart and Winston, 1970.

Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.