MLA

The Laird of the Posts, or, The Bonnett's Exalted [Graphic]. publisher not identified, 0AD. https://collections.library.yale.edu/catalog/10713051.

APA, 6th edition

The laird of the posts, or, The bonnett's exalted [graphic]. (0 C.E.). [Caricatures and cartoons, Satires (Visual works) England 1762, Etchings England London 1762, Watermarks (Paper) G. R.]. publisher not identified. https://collections.library.yale.edu/catalog/10713051.