Cita APA

(1975). Psychology today: An introduction. (Third edition.). New york: Random House, Inc..

Citación estilo Chicago

Psychology Today: An Introduction. Third edition. New york: Random House, Inc., 1975.

Cita MLA

Psychology Today: An Introduction. Third edition. New york: Random House, Inc., 1975.

Precaución: Estas citas no son 100% exactas.