MLA

Jones, John, 1766 or 1767-1795, printmaker. Richard Farmer, D.D. Master of Emmanuel College in Cambridge, and principal librarian of that university [graphic]. [14 June 1785]. https://collections.library.yale.edu/catalog/10955233.

APA, 6th edition

Jones, John, 1766 or 1767-1795, printmaker. ([14 June 1785])[Richard Farmer, D.D. Master of Emmanuel College in Cambridge, and principal librarian of that university [graphic]]. https://collections.library.yale.edu/catalog/10955233.