Cita APA (7a ed.)

Wollheim, R. (1993). The mind and its depths. Harvard University Press.

Cita Chicago Style (17a ed.)

Wollheim, Richard. The Mind and Its Depths. Cambridge (Massachusetts) [etc.]: Harvard University Press, 1993.

Cita MLA (9a ed.)

Wollheim, Richard. The Mind and Its Depths. Harvard University Press, 1993.