APA-Zitierstil (7. Ausg.)

Karen, R. L. (1974). An introduction to behavior theory and its applications. Harper & Row.

Chicago-Zitierstil (17. Ausg.)

Karen, Robert L. An Introduction to Behavior Theory and Its Applications. New York, NY [u.a.]: Harper & Row, 1974.

MLA-Zitierstil (9. Ausg.)

Karen, Robert L. An Introduction to Behavior Theory and Its Applications. Harper & Row, 1974.