Cite

Frances Bridges Countess of Exeter [graphic]

MLA

Ogborne, John, 1755-1837, printmaker. Frances Bridges Countess of Exeter [graphic]. [1 March 1777]. https://collections.library.yale.edu/catalog/16729734.

APA, 6th edition

Ogborne, John, 1755-1837, printmaker. ([1 March 1777])[Frances Bridges Countess of Exeter [graphic]]. https://collections.library.yale.edu/catalog/16729734.