Cita APA (7a ed.)
Levinson, D. J. (1978). The seasons of a man's Life. Ballantine.
Cita Chicago Style (17a ed.)
Levinson, Daniel J. The Seasons of a Man's Life. New York: Ballantine, 1978.
Cita MLA (9a ed.)
Levinson, Daniel J. The Seasons of a Man's Life. Ballantine, 1978.
Precaución: Estas citas no son 100% exactas.