MLA

Symptoms of Deceit. [Graphic]. Plate 4. Jany. 6th, 1820, Published by S.W. Fores, Piccadilly 41, 0AD. https://collections.library.yale.edu/catalog/10969004.

APA, 6th edition

Symptoms of deceit. [graphic]. Plate 4. (0 C.E.). [Satires (Visual works) England 1820, Etchings England London 1820, Watermarks (Paper) Slade 1818]. Jany. 6th, 1820, Published by S.W. Fores, Piccadilly 41. https://collections.library.yale.edu/catalog/10969004.