Fromm,Erich. (1980). Greatness and limitations of Freud's thought. Abacus.
Chicago Style aipamenaFromm,Erich. Greatness and Limitations of Freud's Thought. London: Abacus, 1980.
MLA aipamenaFromm,Erich. Greatness and Limitations of Freud's Thought. Abacus, 1980.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.