APA (7th ed.) Citation

Hersen, M. (1987). Progress in behavior modification. Sage Publ.

Chicago Style (17th ed.) Citation

Hersen, Michel. Progress in Behavior Modification. Sage Publ, 1987.

MLA (8th ed.) Citation

Hersen, Michel. Progress in Behavior Modification. Sage Publ, 1987.

Warning: These citations may not always be 100% accurate.