Cite

Thomas Cromwell, Earl of Essex [graphic]

MLA

Hall, John, 1739-1797, printmaker. Thomas Cromwell, Earl of Essex [graphic]. [not after 1797]. https://collections.library.yale.edu/catalog/16193120.

APA, 6th edition

Hall, John, 1739-1797, printmaker. ([not after 1797])[Thomas Cromwell, Earl of Essex [graphic]]. https://collections.library.yale.edu/catalog/16193120.