Wortis, J. (1950). Soviet psychiatry. The Williams & Wilkins Company.
Cita Chicago Style (17a ed.)Wortis, Joseph. Soviet Psychiatry. Baltimore: The Williams & Wilkins Company, 1950.
Cita MLA (9a ed.)Wortis, Joseph. Soviet Psychiatry. The Williams & Wilkins Company, 1950.
Precaución: Estas citas no son 100% exactas.