Cita APA

Zax, M., & Cowen, E. L. (1972). Abnormal Psychology: : changing conceptions. Holt, Rinehart & Winston.

Chicago Edition Citation

Zax, Melvin, i Emory L. Cowen. Abnormal Psychology: : Changing Conceptions. Holt, Rinehart & Winston, 1972.

Cita MLA

Zax, Melvin, i Emory L. Cowen. Abnormal Psychology: : Changing Conceptions. Holt, Rinehart & Winston, 1972.

Atenció: Aquestes cites poden no estar 100% correctes.