Colby, S. (2023). The Matryoshka memoirs: A story of Ukrainian forced labour, the Leica camera factory, and Nazi resistance. ECW Press.
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्रColby, Sasha. The Matryoshka Memoirs: A Story of Ukrainian Forced Labour, the Leica Camera Factory, and Nazi Resistance. Toronto: ECW Press, 2023.
एमएलए (8वां संस्करण) प्रशस्ति पत्रColby, Sasha. The Matryoshka Memoirs: A Story of Ukrainian Forced Labour, the Leica Camera Factory, and Nazi Resistance. ECW Press, 2023.
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