APA (7th ed.) Citation

Campbell, R. (1976). The Enigma of the Mind. Time-Life Books.

Chicago Style (17th ed.) Citation

Campbell, Robert. The Enigma of the Mind. Time-Life Books, 1976.

MLA (8th ed.) Citation

Campbell, Robert. The Enigma of the Mind. Time-Life Books, 1976.

Warning: These citations may not always be 100% accurate.