Cite

Friendship : a principal beard

MLA

Kay, John, 1742-1826, printmaker. Friendship : a principal beard. [1793]. https://collections.library.yale.edu/catalog/10957314.

APA, 6th edition

Kay, John, 1742-1826, printmaker. ([1793])[Friendship : a principal beard]. https://collections.library.yale.edu/catalog/10957314.