MLA

The Ostrich [Graphic]. publisher not identified, 0AD. https://collections.library.yale.edu/catalog/10714594.

APA, 6th edition

The ostrich [graphic]. (0 C.E.). [Satires (Visual works) England 1756, Etchings England London 1756]. publisher not identified. https://collections.library.yale.edu/catalog/10714594.