MLA

A Hit at Back-Gammon [Graphic]. Pub. July 20th, 1796, by S.W. Fores, No. 50 Piccadilly, 0AD. https://collections.library.yale.edu/catalog/10952946.

APA, 6th edition

A hit at back-gammon [graphic]. (0 C.E.). [Satires (Visual works) England 1796, Etchings England London 1796, Watermarks (Paper) Edmonds & Pine]. Pub. July 20th, 1796, by S.W. Fores, No. 50 Piccadilly. https://collections.library.yale.edu/catalog/10952946.