APA (7th ed.) Citation

Fromm, E. (1964). The heart of man. Colophon Books.

Chicago Style (17th ed.) Citation

Fromm, Erich. The Heart of Man. New York: Colophon Books, 1964.

MLA (9th ed.) Citation

Fromm, Erich. The Heart of Man. Colophon Books, 1964.

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