Cite

Billy Blubber, or, The flying buck going to the enchanted castle / [graphic]

MLA

Billy Blubber, or, The Flying Buck Going to the Enchanted Castle / [Graphic]. Pub. by MDarly, July 6, 1776, 39 Strand, 0AD. https://collections.library.yale.edu/catalog/16737530.

APA, 6th edition

Billy Blubber, or, The flying buck going to the enchanted castle / [graphic]. (0 C.E.). [Satires (Visual works) England 1776, Etchings England London 1776]. Pub. by MDarly, July 6, 1776, 39 Strand. https://collections.library.yale.edu/catalog/16737530.