Cita APA (7a ed.)

Hamerlynck, L. A. (1974). Behavior change: Methodology, concepts, and pactice; the fourth Banff International Conference on Behavior Modification (2. print.). Research Press.

Cita Chicago Style (17a ed.)

Hamerlynck, Leo A. Behavior Change: Methodology, Concepts, and Pactice; the Fourth Banff International Conference on Behavior Modification. 2. print. Champaign, Ill: Research Press, 1974.

Cita MLA (9a ed.)

Hamerlynck, Leo A. Behavior Change: Methodology, Concepts, and Pactice; the Fourth Banff International Conference on Behavior Modification. 2. print. Research Press, 1974.