MLA

Glow-Worm [Graphic]. Pubd. April 1st, 1803, by S.W. Fores, 50 Piccadilly, 0AD. https://collections.library.yale.edu/catalog/15813648.

APA, 6th edition

Glow-worm [graphic]. (0 C.E.). [Satires (Visual works) England 1803, Stipple engravings England London 1803, Etchings England London 1803]. Pubd. April 1st, 1803, by S.W. Fores, 50 Piccadilly. https://collections.library.yale.edu/catalog/15813648.