Cite

The British-butcher supplying John-Bull with a substitute for bread. [graphic]

MLA

The British-Butcher Supplying John-Bull with a Substitute for Bread. [Graphic]. publisher not identified, 0AD. https://collections.library.yale.edu/catalog/16192414.

APA, 6th edition

The British-butcher supplying John-Bull with a substitute for bread. [graphic]. (0 C.E.). [Caricatures and cartoons, Satires (Visual works) England 1807, Etchings England London 1807, Watermarks (Paper) 1817]. publisher not identified. https://collections.library.yale.edu/catalog/16192414.