Cite

Deep River, Middlesex County, Connecticut.

MLA

Sanborn Map Company, issuing body. Deep River, Middlesex County, Connecticut. 1908. https://collections.library.yale.edu/catalog/11106206.

APA, 6th edition

Sanborn Map Company, issuing body. (1908). Deep River, Middlesex County, Connecticut. [Atlases, Cadastral maps, Connecticut, Deep River (Town), Fire insurance maps, local]. https://collections.library.yale.edu/catalog/11106206.