Cita APA (7th ed.)

Hess, W. R. (1964). The biology of mind. University of Chicago Press.

Cita Chicago (17th ed.)

Hess, Walter R. The Biology of Mind. Chicago: University of Chicago Press, 1964.

Cita MLA (9th ed.)

Hess, Walter R. The Biology of Mind. University of Chicago Press, 1964.