APA-referens

Isaacson, R. L., Hutt, M. L., & Blum, M. L. (1965). Psychology, the science of behavior. Harper & Row.

Chicago-stil citat

Isaacson, Robert L., Max L. Hutt, och Milton L. Blum. Psychology, the Science of Behavior. New York: Harper & Row, 1965.

MLA-referens

Isaacson, Robert L., et al. Psychology, the Science of Behavior. Harper & Row, 1965.