Cita APA (7a ed.)

Rozel, K. E. (1988). The influence of cognitive orientation and level of importance on the development of learned helplessness and facilitation. University Microfilms International.

Cita Chicago Style (17a ed.)

Rozel, Kent. E. The Influence of Cognitive Orientation and Level of Importance on the Development of Learned Helplessness and Facilitation. Ann Arbor: University Microfilms International, 1988.

Cita MLA (9a ed.)

Rozel, Kent. E. The Influence of Cognitive Orientation and Level of Importance on the Development of Learned Helplessness and Facilitation. University Microfilms International, 1988.