Freud, S. (2003). Introductory lectures on psychoanalysis. Shrijee's Book International.
Cita Chicago (17th ed.)Freud, Sigmund. Introductory Lectures on Psychoanalysis. New Delhi: Shrijee's Book International, 2003.
Cita MLA (8th ed.)Freud, Sigmund. Introductory Lectures on Psychoanalysis. Shrijee's Book International, 2003.
Atenció: Aquestes cites poden no estar 100% correctes.