Cita APA (7a ed.)

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

Cita Chicago Style (17a ed.)

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

Cita MLA (9a ed.)

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