Cita APA (7a ed.)

Skinner, B. F. (1976). Walden Two. Prentice-Hall, Inc.

Cita Chicago Style (17a ed.)

Skinner, B. F. Walden Two. Englewood Cliffs, N. J: Prentice-Hall, Inc, 1976.

Cita MLA (9a ed.)

Skinner, B. F. Walden Two. Prentice-Hall, Inc, 1976.