MLA

Faden, William, 1749-1836. New world or Western hemisphere old world or Eastern hemisphere. [cartographic material]. 28th, October, 1786.. https://collections.library.yale.edu/catalog/2046601.

APA, 6th edition

Faden, William, 1749-1836. (28th, October, 1786.)[New world or Western hemisphere old world or Eastern hemisphere. [cartographic material]]. https://collections.library.yale.edu/catalog/2046601.