Cita APA (7th ed.)
Gay, P. (1989). The Freud reader. W.W. Norton.
Cita Chicago (17th ed.)
Gay, Peter. The Freud Reader. New York: W.W. Norton, 1989.
Cita MLA (9th ed.)
Gay, Peter. The Freud Reader. W.W. Norton, 1989.
Atenció: Aquestes cites poden no estar 100% correctes.