Cite
MLA
Great Britain. War Office. General Staff. Geographical Section. (Cartographer). Europe (Air) 1:500,000. Series M404. [Sofia, Sheet NE-42-22] - University of Texas Libraries Collections. 1940. https://collections.lib.utexas.edu/catalog/utlmaps:af3e09c3-611d-4e1f-9ea1-0b634dedf3f1APA
Great Britain. War Office. General Staff. Geographical Section. (Cartographer). (1940). Europe (Air) 1:500,000. Series M404. [Sofia, Sheet NE-42-22]. Retrieved February 13, 2025, from https://collections.lib.utexas.edu/catalog/utlmaps:af3e09c3-611d-4e1f-9ea1-0b634dedf3f1Chicago
Great Britain. War Office. General Staff. Geographical Section. (Cartographer). Europe (Air) 1:500,000. Series M404. [Sofia, Sheet NE-42-22]. 1940. "Europe (Air) 1:500,000. Series M404. [Sofia, Sheet NE-42-22] – Collections". University of Texas Libraries Collections. <https://collections.lib.utexas.edu/catalog/utlmaps:af3e09c3-611d-4e1f-9ea1-0b634dedf3f1> (13-February-2025).Note that these citations have been automatically generated, please verify that citation is correct and contains all necessary information.