MLA

The Treasury Ladders, or, Political Gapers [Graphic]. Pubd. by E. Rich, July 5 1783, No. 55 Fleet Street, 0AD. https://collections.library.yale.edu/catalog/10724779.

APA, 6th edition

The Treasury ladders, or, Political gapers [graphic]. (0 C.E.). [Satires (Visual works) England 1783, Engravings England London 1783, Etchings England London 1783]. Pubd. by E. Rich, July 5 1783, No. 55 Fleet Street. https://collections.library.yale.edu/catalog/10724779.