Cite

A caricature of someone giving a lecture. From Diogenes, series I, no.5.

MLA

A Caricature of Someone Giving a Lecture. From Diogenes, Series I, No.5. 0AD. https://collections.library.yale.edu/catalog/10648152.

APA, 6th edition

A caricature of someone giving a lecture. From Diogenes, series I, no.5. (0 C.E.). [Scrapbooks]. https://collections.library.yale.edu/catalog/10648152.