Levine, F. M. (1975). Theoretical Readings in Motivation: Perspectives on human behavior. Rand Mcnally College.
Cita Chicago (17th ed.)Levine, Fredric M. Theoretical Readings in Motivation: Perspectives on Human Behavior. Chicago: Rand Mcnally College, 1975.
Cita MLA (9th ed.)Levine, Fredric M. Theoretical Readings in Motivation: Perspectives on Human Behavior. Rand Mcnally College, 1975.
Atenció: Aquestes cites poden no estar 100% correctes.