Cite

John Bull triumphant [graphic].

MLA

Gillray, James, 1756-1815, printmaker. John Bull triumphant [graphic].. [4 January 1780]. https://collections.library.yale.edu/catalog/10723364.

APA, 6th edition

Gillray, James, 1756-1815, printmaker. ([4 January 1780])[John Bull triumphant [graphic].]. https://collections.library.yale.edu/catalog/10723364.