Cita APA (7a ed.)

Davey, G. (1988). Human operant conditioning and behavior modification. Wiley.

Cita Chicago Style (17a ed.)

Davey, Graham. Human Operant Conditioning and Behavior Modification. Chichester [u.a.]: Wiley, 1988.

Cita MLA (8a ed.)

Davey, Graham. Human Operant Conditioning and Behavior Modification. Wiley, 1988.