Cite

New London, New London County, Connecticut.

MLA

Sanborn-Perris Map Co., issuing body. New London, New London County, Connecticut. 1891. https://collections.library.yale.edu/catalog/11202048.

APA, 6th edition

Sanborn-Perris Map Co., issuing body. (1891). New London, New London County, Connecticut. [Atlases, Cadastral maps, Connecticut, Fire insurance maps, local, New London]. https://collections.library.yale.edu/catalog/11202048.