Cite

Qui color albus erat, nunc est contrarius albo [graphic]

MLA

Ireland, Samuel, -1800, printmaker. Qui color albus erat, nunc est contrarius albo [graphic]. [1794]. https://collections.library.yale.edu/catalog/16035011.

APA, 6th edition

Ireland, Samuel, -1800, printmaker. ([1794])[Qui color albus erat, nunc est contrarius albo [graphic]]. https://collections.library.yale.edu/catalog/16035011.