Cita APA (7a ed.)

Gregory, R. L. (1990). Eye and brain: The psychology of seeing. University Press.

Cita Chicago Style (17a ed.)

Gregory, R. L. Eye and Brain: The Psychology of Seeing. Oxford [etc.]: University Press, 1990.

Cita MLA (9a ed.)

Gregory, R. L. Eye and Brain: The Psychology of Seeing. University Press, 1990.