Cite

An old encore at the opera [graphic]

MLA

Gillray, James, 1756-1815, printmaker. An old encore at the opera [graphic]. [1 April 1803]. https://collections.library.yale.edu/catalog/11861147.

APA, 6th edition

Gillray, James, 1756-1815, printmaker. ([1 April 1803])[An old encore at the opera [graphic]]. https://collections.library.yale.edu/catalog/11861147.