Zaitsev, K. I. (1930). Food supply in Russia during the world war. Yale University.
Cita Chicago Style (17a ed.)Zaitsev, K. I. Food Supply in Russia During the World War. New Haven: Yale University, 1930.
Cita MLA (9a ed.)Zaitsev, K. I. Food Supply in Russia During the World War. Yale University, 1930.
Precaución: Estas citas no son 100% exactas.