Cita APA

Petrovsky, A. (1987). Psychology in the Soviet Union: A Historical Outline. Moscow, Soviet Union: Progress Publishers.

Citación estilo Chicago

Petrovsky, Arthur. Psychology in the Soviet Union: A Historical Outline. Moscow, Soviet Union: Progress Publishers, 1987.

Cita MLA

Petrovsky, Arthur. Psychology in the Soviet Union: A Historical Outline. Moscow, Soviet Union: Progress Publishers, 1987.

Precaución: Estas citas no son 100% exactas.