MLA

Lady T- C- L- S-h. [Graphic]. Published as the Act directs by A. Hamilton Junr. ..., 0AD. https://collections.library.yale.edu/catalog/10723086.

APA, 6th edition

Lady T- C- L- S-h. [graphic]. (0 C.E.). [Portrait prints, Periodical illustrations, Stipple engravings England London 1777, Engravings England London 1777, Etchings England London 1777]. Published as the Act directs by A. Hamilton Junr. ... https://collections.library.yale.edu/catalog/10723086.