MLA

A Noble Duke Taken on the Steyne at Brighton / [Graphic]. Pubd. Novr. 20th, 1801, by Dighton, Charg. Cross, 0AD. https://collections.library.yale.edu/catalog/33185609.

APA, 6th edition

A noble duke taken on the Steyne at Brighton / [graphic]. (0 C.E.). [Caricatures and cartoons, Caricatures, Satires (Visual works) England 1801, Etchings England London 1801]. Pubd. Novr. 20th, 1801, by Dighton, Charg. Cross. https://collections.library.yale.edu/catalog/33185609.