MLA

Gillray, James, 1756-1815, printmaker. "The friend of the people" & his petty-new-tax-gatherer paying John Bull a visit [graphic]. [28 May 1806]. https://collections.library.yale.edu/catalog/11858935.

APA, 6th edition

Gillray, James, 1756-1815, printmaker. ([28 May 1806])["The friend of the people" & his petty-new-tax-gatherer paying John Bull a visit [graphic]]. https://collections.library.yale.edu/catalog/11858935.