Cite

New map of the city of Brooklyn [cartographic material].

MLA

Lain, George T. New Map of the City of Brooklyn [Cartographic Material]. Published for the Brooklyn city directory by Lain & Co., 1875. https://collections.library.yale.edu/catalog/15753368.

APA, 6th edition

Lain, G. T. (1875). New map of the city of Brooklyn [cartographic material]. [Maps]. Published for the Brooklyn city directory by Lain & Co., https://collections.library.yale.edu/catalog/15753368.