Cite

Europe road map 1:200,000. 60, Le Mans.

MLA

Europe Road Map 1:200,000. 60, Le Mans. Army Map Service, 1944. https://collections.library.yale.edu/catalog/15484165.

APA, 6th edition

Europe road map 1:200,000. 60, Le Mans. (1944). [Maps]. Army Map Service, https://collections.library.yale.edu/catalog/15484165.