Height, J. S., & North Dakota Historical Society of Germans from Russia. (1973). Paradise on the Steppe: A Cultural History of the Kutschurgan, Beresan, and Liebental colonists, 1804-1972. Eigenverlag des Verfassers.
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्रHeight, Joseph S., और North Dakota Historical Society of Germans from Russia. Paradise on the Steppe: A Cultural History of the Kutschurgan, Beresan, and Liebental Colonists, 1804-1972. Bismarck, N.D: Eigenverlag des Verfassers, 1973.
एमएलए (8वां संस्करण) प्रशस्ति पत्रHeight, Joseph S., और North Dakota Historical Society of Germans from Russia. Paradise on the Steppe: A Cultural History of the Kutschurgan, Beresan, and Liebental Colonists, 1804-1972. Eigenverlag des Verfassers, 1973.
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