Soyer, D. (2000). Back to the Future: American Jews Visit the Soviet Union in the 1920s and 1930s. Jewish Social Studies.
Chicago-referens (17:e uppl.)Soyer, Daniel. "Back to the Future: American Jews Visit the Soviet Union in the 1920s and 1930s." Jewish Social Studies 2000.
MLA-referens (8:e uppl.)Soyer, Daniel. "Back to the Future: American Jews Visit the Soviet Union in the 1920s and 1930s." Jewish Social Studies, 2000.
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