Cite
MLA
United States. Army Map Service. (Cartographer). Eastern Siberia 1:250,000. Series N504. [Nel'ma, Sheet NL54-1] - University of Texas Libraries Collections. 1947. https://collections.lib.utexas.edu/catalog/utlmaps:b439e7db-2977-490a-b090-27d554b759f7APA
United States. Army Map Service. (Cartographer). (1947). Eastern Siberia 1:250,000. Series N504. [Nel'ma, Sheet NL54-1]. Retrieved July 20, 2025, from https://collections.lib.utexas.edu/catalog/utlmaps:b439e7db-2977-490a-b090-27d554b759f7Chicago
United States. Army Map Service. (Cartographer). Eastern Siberia 1:250,000. Series N504. [Nel'ma, Sheet NL54-1]. 1947. "Eastern Siberia 1:250,000. Series N504. [Nel'ma, Sheet NL54-1] – Collections". University of Texas Libraries Collections. <https://collections.lib.utexas.edu/catalog/utlmaps:b439e7db-2977-490a-b090-27d554b759f7> (20-July-2025).Note that these citations have been automatically generated, please verify that citation is correct and contains all necessary information.