Cite

The cow-pock, or, The wonderful effects of the new inoculation! [graphic]

MLA

Gillray, James, 1756-1815, printmaker, artist. The cow-pock, or, The wonderful effects of the new inoculation! [graphic]. [12 June 1802]. https://collections.library.yale.edu/catalog/11861046.

APA, 6th edition

Gillray, James, 1756-1815, printmaker, artist. ([12 June 1802])[The cow-pock, or, The wonderful effects of the new inoculation! [graphic]]. https://collections.library.yale.edu/catalog/11861046.