MLA

Gillray, James, 1756-1815, printmaker. The blessings of peace prosperity & domestick-happiness ; The curses of war : invasion, massacre & desolation / [graphic]. [12 January 1795]. https://collections.library.yale.edu/catalog/11811424.

APA, 6th edition

Gillray, James, 1756-1815, printmaker. ([12 January 1795])[The blessings of peace prosperity & domestick-happiness ; The curses of war : invasion, massacre & desolation / [graphic]]. https://collections.library.yale.edu/catalog/11811424.