MLA

The Happy Couple [Graphic]. publisher not identified, 0AD. https://collections.library.yale.edu/catalog/10714472.

APA, 6th edition

The happy couple [graphic]. (0 C.E.). [Songs England 1750, Satires England 1750, Satires (Visual works) England 1750, Etchings England London 1750]. publisher not identified. https://collections.library.yale.edu/catalog/10714472.