Cite

Retort courteous [graphic].

MLA

Williams, Charles, active 1797-1830, artist. Retort courteous [graphic].. [22 April 1807]. https://collections.library.yale.edu/catalog/15814009.

APA, 6th edition

Williams, Charles, active 1797-1830, artist. ([22 April 1807])[Retort courteous [graphic].]. https://collections.library.yale.edu/catalog/15814009.