APA aipamena

Rand,Ayn. (1966). Introduction to objectivist epistemology. Mentor.

Chicago Style aipamena

Rand,Ayn. Introduction to Objectivist Epistemology. New York: Mentor, 1966.

MLA aipamena

Rand,Ayn. Introduction to Objectivist Epistemology. Mentor, 1966.