Cite

The author of the Wealth of nations [graphic]

MLA

Kay, John, 1742-1826, printmaker. The author of the Wealth of nations [graphic]. [1842]. https://collections.library.yale.edu/catalog/10731187.

APA, 6th edition

Kay, John, 1742-1826, printmaker. ([1842])[The author of the Wealth of nations [graphic]]. https://collections.library.yale.edu/catalog/10731187.