Cite

Unionville, Hartford County, Connecticut

MLA

Sanborn Map Company, issuing body. Unionville, Hartford County, Connecticut. 1909. https://collections.library.yale.edu/catalog/11675408.

APA, 6th edition

Sanborn Map Company, issuing body. (1909). Unionville, Hartford County, Connecticut [Atlases--Connecticut--Unionville--1909, Cadastral maps--Connecticut--Unionville--1909, Fire insurance maps--Connecticut--Unionville--1909]. https://collections.library.yale.edu/catalog/11675408.