MLA

Rowlandson, Thomas, 1756-1827, printmaker. The Irish ambassadors extraordinary [graphic] : a gallante show.. 1789 March 7. https://collections.library.yale.edu/catalog/11791569.

APA, 6th edition

Rowlandson, Thomas, 1756-1827, printmaker. (1789 March 7)[The Irish ambassadors extraordinary [graphic] : a gallante show.]. https://collections.library.yale.edu/catalog/11791569.