Cite

Sarah Dutchess of Marlborough in the collection of the Hon. John Spencer / [graphic]

MLA

Kneller, Godfrey, Sir, 1646-1723, printmaker. Sarah Dutchess of Marlborough in the collection of the Hon. John Spencer / [graphic]. [1745?]. https://collections.library.yale.edu/catalog/10985119.

APA, 6th edition

Kneller, Godfrey, Sir, 1646-1723, printmaker. ([1745?])[Sarah Dutchess of Marlborough in the collection of the Hon. John Spencer / [graphic]]. https://collections.library.yale.edu/catalog/10985119.