MLA

Sayers, James, 1748-1823, printmaker. Galante show "redeunt spectacula mane" Tuesdays, Wednesdays and Thursdays / [graphic]. [6 May 1788]. https://collections.library.yale.edu/catalog/16194435.

APA, 6th edition

Sayers, James, 1748-1823, printmaker. ([6 May 1788])[Galante show "redeunt spectacula mane" Tuesdays, Wednesdays and Thursdays / [graphic]]. https://collections.library.yale.edu/catalog/16194435.