APA ציטוט

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

Chicago Edition Citation

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

ציטוט MLA

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