Cita APA (7a ed.)

Keijzer, F. A. (2001). Representation and behavior. MIT.

Cita Chicago Style (17a ed.)

Keijzer, Fred A. Representation and Behavior. Cambridge (Massachusetts) [etc.]: MIT, 2001.

Cita MLA (9a ed.)

Keijzer, Fred A. Representation and Behavior. MIT, 2001.