MLA

The Answer an Hieroglyphic Epistle from a Modern Fine [Lady] to a Maccaroni [Gentleman] [Graphic]. Printed 21st October 17[...], by Laurie & Whittle, No. 53 Fleet Street, 0AD. https://collections.library.yale.edu/catalog/10952730.

APA, 6th edition

The answer an hieroglyphic epistle from a modern fine [lady] to a maccaroni [gentleman] [graphic]. (0 C.E.). [Satires (Visual works) England 1799, Etchings England London 1799, Rebuses, Watermarks (Paper)]. Printed 21st October 17[...], by Laurie & Whittle, No. 53 Fleet Street. https://collections.library.yale.edu/catalog/10952730.