Portrait of William Norris ... [graphic]
MLA
Arnald, George, 1763-1841, printmaker. Portrait of William Norris ... [graphic]. 1815.. https://collections.library.yale.edu/catalog/17338906.
APA, 6th edition
Arnald, George, 1763-1841, printmaker. (1815.)[Portrait of William Norris ... [graphic]]. https://collections.library.yale.edu/catalog/17338906.