MLA

Hon. Mrs. F- Incatious Lothario. [Graphic]. Publish'd by A. Hamilton Junr. Fleet Street, 0AD. https://collections.library.yale.edu/catalog/10727992.

APA, 6th edition

Hon. Mrs. F- Incatious Lothario. [graphic]. (0 C.E.). [Portrait prints, Periodical illustrations, Engravings England London 1785]. Publish'd by A. Hamilton Junr. Fleet Street. https://collections.library.yale.edu/catalog/10727992.