APA citiranje

Lorenz, K. (1966). On aggression. New York: Harcourt, Brace & World.

Trích dẫn kiểu Chicago

Lorenz, Konrad. On Aggression. New York: Harcourt, Brace & World, 1966.

MLA citiranje

Lorenz, Konrad. On Aggression. New York: Harcourt, Brace & World, 1966.