MLA

Rostral Extravaganzas [Graphic]. Published as the act directs for T.O. [...] Soho, 0AD. https://collections.library.yale.edu/catalog/15950052.

APA, 6th edition

Rostral extravaganzas [graphic]. (0 C.E.). [Satires (Visual works) England 1788, Etchings England London 1788, Watermarks (Paper)]. Published as the act directs for T.O. [...] Soho. https://collections.library.yale.edu/catalog/15950052.