APA aipamena

Marx, M. H. (1951). Psychological theory, contemporary readings. Macmillan.

Chicago Style aipamena

Marx, Melvin Herman. Psychological Theory, Contemporary Readings. New York: Macmillan, 1951.

MLA aipamena

Marx, Melvin Herman. Psychological Theory, Contemporary Readings. Macmillan, 1951.