APA aipamena

Whaley, D. L., & Malott, R. W. (1971). Elementary principles of behavior. Appleton-Century-Crofts.

Chicago Style aipamena

Whaley, Donald L., and Richard W. Malott. Elementary Principles of Behavior. New York: Appleton-Century-Crofts, 1971.

MLA aipamena

Whaley, Donald L., and Richard W. Malott. Elementary Principles of Behavior. Appleton-Century-Crofts, 1971.