Stonington, New London Co., Conn.
MLA
Sanborn-Perris Map Co., issuing body. Stonington, New London Co., Conn. 1901. https://collections.library.yale.edu/catalog/11633950.
APA, 6th edition
Sanborn-Perris Map Co., issuing body. (1901). Stonington, New London Co., Conn. [Atlases--Connecticut--Stonington--1901, Cadastral maps--Connecticut--Stonington--1901, Fire insurance maps--Connecticut--Stonington--1901]. https://collections.library.yale.edu/catalog/11633950.