APA aipamena

Freud, S., Strachey, J., & Richards, A. (1974). Introductory lectures on psychoanalysis. Penguin Books.

Chicago Style aipamena

Freud, Sigmund, James Strachey, and Angela Richards. Introductory Lectures on Psychoanalysis. Harmondsworth, Middlesex, England: Penguin Books, 1974.

MLA aipamena

Freud, Sigmund, et al. Introductory Lectures on Psychoanalysis. Penguin Books, 1974.