MLA

Marks, John Lewis, and printmaker. A Struggle for the Horns! [Graphic]. Pubd. by J.L. Marks, 28 Fetter Lane, Fleet Street, 0AD. https://collections.library.yale.edu/catalog/16817014.

APA, 6th edition

Marks, J. L., & printmaker. (0 C.E.). A struggle for the horns! [graphic] [Caricatures and cartoons, Satires (Visual works) England 1820, Etchings England London 1820, Annotations (Provenance) 19th century]. Pubd. by J.L. Marks, 28 Fetter Lane, Fleet Street. https://collections.library.yale.edu/catalog/16817014.