Cite

[Secondary syphilis] [graphic] and Вторичный сифилис

MLA

Guelin, M., and artist. [Secondary Syphilis] [Graphic], Вторичный Сифилис. Narkomzdrav, RSFSR, 0AD. https://collections.library.yale.edu/catalog/16047235.

APA, 6th edition

Guelin, M., & artist. (0 C.E.). [Secondary syphilis] [graphic], Вторичный сифилис [Posters, Lithographs]. Narkomzdrav, RSFSR. https://collections.library.yale.edu/catalog/16047235.