MLA

Lith. of Lewis & Brown 272 Pearl St. N.Y. [New York]. Genl. Scott. ca. 1847. https://collections.library.yale.edu/catalog/2016041.

APA, 6th edition

Lith. of Lewis & Brown 272 Pearl St. N.Y. [New York]. (ca. 1847)[Genl. Scott]. https://collections.library.yale.edu/catalog/2016041.