MLA

The Enthusiastic Widow The Popular Preacher. [Graphic]. Publish'd by A. Hamilton Junr. Fleet Street, 0AD. https://collections.library.yale.edu/catalog/10724694.

APA, 6th edition

The enthusiastic widow The popular preacher. [graphic]. (0 C.E.). [Portrait prints, Periodical illustrations, Stipple engravings England London 1783, Engravings England London 1783]. Publish'd by A. Hamilton Junr. Fleet Street. https://collections.library.yale.edu/catalog/10724694.