MLA

Epstein, Raphael, and artist. "Most Promiscuous Women Have Venereal Disease!" Dont Take a Chance ... / [Graphic]. U.S.A., S.O.S., S.W.P.A., 0AD. https://collections.library.yale.edu/catalog/16049164.

APA, 6th edition

Epstein, R., & artist. (0 C.E.). "Most promiscuous women have venereal disease!" Dont take a chance ... / [graphic] [Posters, War posters]. U.S.A., S.O.S., S.W.P.A. https://collections.library.yale.edu/catalog/16049164.