Cita APA (7a ed.)

Skinner, B. F. (1957). Verbal behavior. Prentice-Hall.

Cita Chicago Style (17a ed.)

Skinner, B. F. Verbal Behavior. Englewood-Cliffs: Prentice-Hall, 1957.

Cita MLA (8a ed.)

Skinner, B. F. Verbal Behavior. Prentice-Hall, 1957.