MLA

Farmer George & His Wife [Graphic]. Wm. Holland, 0AD. https://collections.library.yale.edu/catalog/16229176.

APA, 6th edition

Farmer George & his wife [graphic]. (0 C.E.). [Caricatures and cartoons, Artists' devices, Satires (Visual works) England 1784, Etchings England London 1784]. Wm. Holland. https://collections.library.yale.edu/catalog/16229176.