Cite

Selfishness. [graphic] / Pl. 9

MLA

Egerton, Daniel Thomas, 1797-1842, artist. Selfishness. [graphic] / Pl. 9. 1823.. https://collections.library.yale.edu/catalog/10969248.

APA, 6th edition

Egerton, Daniel Thomas, 1797-1842, artist. (1823.)[Selfishness. [graphic] / Pl. 9]. https://collections.library.yale.edu/catalog/10969248.