Cite

The Welch-man & his goat [graphic].

MLA

The Welch-Man & His Goat [Graphic]. Carington Bowles?, 0AD. https://collections.library.yale.edu/catalog/16192325.

APA, 6th edition

The Welch-man & his goat [graphic]. (0 C.E.). [Satires (Visual works) England 1780, Mezzotints England London 1780]. Carington Bowles? https://collections.library.yale.edu/catalog/16192325.