Gaya APA

Appignanesi, R., Zarate, O. (2013). Introducing Freud: A Graphic Guide to the Father of Psychoanalysis . United State America: Icon Books.

Gaya MLA

Appignanesi, Richard., Zarate, Oscar. "Introducing Freud: A Graphic Guide to the Father of Psychoanalysis". United State America: Icon Books, 2013. Text.