Cita APA (7th ed.)

Gregory, R. L. (1966). Eye and brain: The psychology of seeing. Weidenfeld and Nicolson.

Cita Chicago (17th ed.)

Gregory, Richard Langton. Eye and Brain: The Psychology of Seeing. London: Weidenfeld and Nicolson, 1966.

Cita MLA (9th ed.)

Gregory, Richard Langton. Eye and Brain: The Psychology of Seeing. Weidenfeld and Nicolson, 1966.

Atenció: Aquestes cites poden no estar 100% correctes.