Cite

A couple of Cochranites [graphic]

MLA

Leech, John, 1817-1864. A couple of Cochranites [graphic]. [approximately March 1848]. https://collections.library.yale.edu/catalog/10971813.

APA, 6th edition

Leech, John, 1817-1864. ([approximately March 1848])[A couple of Cochranites [graphic]]. https://collections.library.yale.edu/catalog/10971813.