MLA

Hug-Mug-Gin [Graphic]. publisher not identified, 0AD. https://collections.library.yale.edu/catalog/11799705.

APA, 6th edition

Hug-mug-gin [graphic]. (0 C.E.). [Satires (Visual works) England 1815, Etchings England London 1815]. publisher not identified. https://collections.library.yale.edu/catalog/11799705.