APA (7th ed.) Zitazioa

Levi, I. (1991). The Fixation of belief and its undoing: Changing beliefs through inquiry. C.U. Pr..

Chicago Style (17th ed.) Zitazioa

Levi, Isaac. The Fixation of Belief and Its Undoing: Changing Beliefs Through Inquiry. Cambridge: C.U. Pr., 1991.

MLA (9th ed.) Zitazioa

Levi, Isaac. The Fixation of Belief and Its Undoing: Changing Beliefs Through Inquiry. C.U. Pr., 1991.