Cite

[Mr. John Wemyss, Mr. Robert Clerk, and George Pratt] [graphic]

MLA

Kay, John, 1742-1826, printmaker. [Mr. John Wemyss, Mr. Robert Clerk, and George Pratt] [graphic]. [not before 1877]. https://collections.library.yale.edu/catalog/10727350.

APA, 6th edition

Kay, John, 1742-1826, printmaker. ([not before 1877])[[Mr. John Wemyss, Mr. Robert Clerk, and George Pratt] [graphic]]. https://collections.library.yale.edu/catalog/10727350.