Cite

Anne, Countess of Warwick drawn from the original by Sir A. More, in the collection of the Duke of Bedford at Woburn / [art original]

MLA

Harding, G. P. (George Perfect), 1780-1853, artist. Anne, Countess of Warwick drawn from the original by Sir A. More, in the collection of the Duke of Bedford at Woburn / [art original]. [not after 1853]. https://collections.library.yale.edu/catalog/17480331.

APA, 6th edition

Harding, G. P. (George Perfect), 1780-1853, artist. ([not after 1853])[Anne, Countess of Warwick drawn from the original by Sir A. More, in the collection of the Duke of Bedford at Woburn / [art original]]. https://collections.library.yale.edu/catalog/17480331.