MLA

Aquila Hapsburghiensis [Graphic]. publisher not identified, 0AD. https://collections.library.yale.edu/catalog/11859398.

APA, 6th edition

Aquila Hapsburghiensis [graphic]. (0 C.E.). [Caricatures England 1780, Satires (Visual works) England 1780, Etchings England 1780, Annotations (Provenance) 18th century]. publisher not identified. https://collections.library.yale.edu/catalog/11859398.