MLA

A Little Man's Night's Comforts, or, Boney's Visions [Graphic]. publisher not identified, 0AD. https://collections.library.yale.edu/catalog/33114362.

APA, 6th edition

A little man's night's comforts, or, Boney's visions [graphic]. (0 C.E.). [Caricatures and cartoons, Satires (Visual works) England 1803, Etchings England London 1803, Amateur works, Watermarks (Paper) Russell & Co. 1799]. publisher not identified. https://collections.library.yale.edu/catalog/33114362.