Cite
MLA
Sanborn Map Company (cartographer). Sanborn Fire Insurance Maps [Rio Grande City, Texas, 1940, Sheet 1] - University of Texas Libraries Collections. 1940. https://collections.lib.utexas.edu/catalog/utlmaps:56447355-de09-4e8b-a4d4-42b1afdf8a72APA
Sanborn Map Company (cartographer). (1940). Sanborn Fire Insurance Maps [Rio Grande City, Texas, 1940, Sheet 1]. Retrieved May 22, 2025, from https://collections.lib.utexas.edu/catalog/utlmaps:56447355-de09-4e8b-a4d4-42b1afdf8a72Chicago
Sanborn Map Company (cartographer). Sanborn Fire Insurance Maps [Rio Grande City, Texas, 1940, Sheet 1]. 1940. "Sanborn Fire Insurance Maps [Rio Grande City, Texas, 1940, Sheet 1] – Collections". University of Texas Libraries Collections. <https://collections.lib.utexas.edu/catalog/utlmaps:56447355-de09-4e8b-a4d4-42b1afdf8a72> (22-May-2025).Note that these citations have been automatically generated, please verify that citation is correct and contains all necessary information.