Cite

[Portrait of Alexander Pope] [graphic]

MLA

Richardson, Jonathan, 1694-1771, printmaker. [Portrait of Alexander Pope] [graphic]. [between 1730 and 1740]. https://collections.library.yale.edu/catalog/16193428.

APA, 6th edition

Richardson, Jonathan, 1694-1771, printmaker. ([between 1730 and 1740])[[Portrait of Alexander Pope] [graphic]]. https://collections.library.yale.edu/catalog/16193428.