Cite

Mercury instructing Jupiter [graphic].

MLA

Mercury Instructing Jupiter [Graphic]. Printed for Carington Bowles, No. 69 in St. Pauls Church Yard, London, 0AD. https://collections.library.yale.edu/catalog/10723124.

APA, 6th edition

Mercury instructing Jupiter [graphic]. (0 C.E.). [Mezzotints England London 1777]. Printed for Carington Bowles, No. 69 in St. Pauls Church Yard, London. https://collections.library.yale.edu/catalog/10723124.