Cite

The Kentish hop merchant and the lecturer on optic's!! [graphic]

MLA

Cruikshank, Isaac, 1764-1811, printmaker. The Kentish hop merchant and the lecturer on optic's!! [graphic]. [1809?]. https://collections.library.yale.edu/catalog/17339080.

APA, 6th edition

Cruikshank, Isaac, 1764-1811, printmaker. ([1809?])[The Kentish hop merchant and the lecturer on optic's!! [graphic]]. https://collections.library.yale.edu/catalog/17339080.