Cita APA (7th ed.)

Ulrich, R. E. (1966). Control of human behavior. Scott, Foresman.

Cita Chicago (17th ed.)

Ulrich, Roger Elwood. Control of Human Behavior. Glenview, IL: Scott, Foresman, 1966.

Cita MLA (9th ed.)

Ulrich, Roger Elwood. Control of Human Behavior. Scott, Foresman, 1966.