Cite

Colchester, New London Co., Connecticut.

MLA

Sanborn Map Company, issuing body. Colchester, New London Co., Connecticut. 1903. https://collections.library.yale.edu/catalog/11087846.

APA, 6th edition

Sanborn Map Company, issuing body. (1903). Colchester, New London Co., Connecticut. [Atlases, Cadastral maps, Colchester, Connecticut, Fire insurance maps, local]. https://collections.library.yale.edu/catalog/11087846.