Madison, New Haven County, Connecticut.
MLA
Sanborn Map Company, issuing body. Madison, New Haven County, Connecticut. 1925. https://collections.library.yale.edu/catalog/11138836.
APA, 6th edition
Sanborn Map Company, issuing body. (1925). Madison, New Haven County, Connecticut. [Atlases, Cadastral maps, Connecticut, Fire insurance maps, local, Madison]. https://collections.library.yale.edu/catalog/11138836.