APA (7th ed.) Citation

Ruskin, R. S. (1972). Selected readings in behavior modification. MSS Information Corp..

Chicago Style (17th ed.) Citation

Ruskin, Robert S. Selected Readings in Behavior Modification. New York: MSS Information Corp., 1972.

MLA (9th ed.) Citation

Ruskin, Robert S. Selected Readings in Behavior Modification. MSS Information Corp., 1972.