MLA

Ingrey, Charles, and printmaker. Pompey's Advertisement [Graphic]. publisher not identified, 0AD. https://collections.library.yale.edu/catalog/11018225.

APA, 6th edition

Ingrey, C., & printmaker. (0 C.E.). Pompey's advertisement [graphic] [Caricatures and cartoons, Satires (Visual works) England 1825, Lithographs England London 1825]. publisher not identified. https://collections.library.yale.edu/catalog/11018225.