Onions [graphic].
MLA
Busby, T. L. (Thomas Lord), printmaker. Onions [graphic].. [ca. 1800]. https://collections.library.yale.edu/catalog/10952781.
APA, 6th edition
Busby, T. L. (Thomas Lord), printmaker. ([ca. 1800])[Onions [graphic].]. https://collections.library.yale.edu/catalog/10952781.