The union, or, The pay-master--s [graphic].
MLA
The Union, or, The Pay-Master--s [Graphic]. publisher not identified, 0AD. https://collections.library.yale.edu/catalog/10713351.
APA, 6th edition
The union, or, The pay-master--s [graphic]. (0 C.E.). [Caricatures and cartoons, Satires (Visual works) England 1768, Periodical illustrations, Etchings England London 1768]. publisher not identified. https://collections.library.yale.edu/catalog/10713351.