MLA

Dog-Matism [Graphic]. Pub. by S. Gans, Southampton St., Strand, 18AD. https://collections.library.yale.edu/catalog/10970375.

APA, 6th edition

Dog-matism [graphic]. (18 C.E.). [Satires (Visual works) England 1828, Etchings England London 1828, Watermarks (Paper)]. Pub. by S. Gans, Southampton St., Strand. https://collections.library.yale.edu/catalog/10970375.