Cita APA (7a ed.)

Fromm, E. (1962). The art of loving. Harper Colophon Books.

Cita Chicago Style (17a ed.)

Fromm, Erich. The Art of Loving. New York: Harper Colophon Books, 1962.

Cita MLA (9a ed.)

Fromm, Erich. The Art of Loving. Harper Colophon Books, 1962.