Cita APA (7a ed.)

Campbell, J. (1976). The Masks of God: 4, Creative mythology. Penguin Books.

Cita Chicago Style (17a ed.)

Campbell, Joseph. The Masks of God: 4, Creative Mythology. New York [etc.]: Penguin Books, 1976.

Cita MLA (9a ed.)

Campbell, Joseph. The Masks of God: 4, Creative Mythology. Penguin Books, 1976.