Southington, Hartford Co., Connecticut.
MLA
Sanborn-Perris Map Co., issuing body. Southington, Hartford Co., Connecticut. 1890. https://collections.library.yale.edu/catalog/11624100.
APA, 6th edition
Sanborn-Perris Map Co., issuing body. (1890). Southington, Hartford Co., Connecticut. [Atlases--Connecticut--Southington--1890, Cadastral maps--Connecticut--Southington--1890, Fire insurance maps--Connecticut--Southington--1890]. https://collections.library.yale.edu/catalog/11624100.