Bialowitz, P., & Bialowitz, J. (2010). A promise at Sobibór: A Jewish boy's story of revolt and survival in Nazi-occupied Poland. University of Wisconsin Press.
Chicago-čujuhus (17. p.)Bialowitz, Philip, juo Joseph Bialowitz. A Promise at Sobibór: A Jewish Boy's Story of Revolt and Survival in Nazi-occupied Poland. Madison, Wis.: University of Wisconsin Press, 2010.
MLA-čujuhus (9. p.)Bialowitz, Philip, juo Joseph Bialowitz. A Promise at Sobibór: A Jewish Boy's Story of Revolt and Survival in Nazi-occupied Poland. University of Wisconsin Press, 2010.
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