APA Edition Citation

Sigmund, F. (1973). Introductory lectures on psychoanalysis. Penguin books.

Chicago Edition Citation

Sigmund, Freud. Introductory Lectures on Psychoanalysis. Penguin books, 1973.

MLA Edition Citation

Sigmund, Freud. Introductory Lectures on Psychoanalysis. Penguin books, 1973.

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