Cite

Plainville, Hartford County, Connecticut.

MLA

Sanborn Map Company, issuing body. Plainville, Hartford County, Connecticut. 1931. https://collections.library.yale.edu/catalog/11585763.

APA, 6th edition

Sanborn Map Company, issuing body. (1931). Plainville, Hartford County, Connecticut. [Atlases--Connecticut--Plainville--1931, Cadastral maps--Connecticut--Plainville--1931, Fire insurance maps--Connecticut--Plainville--1931]. https://collections.library.yale.edu/catalog/11585763.