Volvulus and gangrene of ileum.
MLA
Hemberger, Armin B. Volvulus and Gangrene of Ileum. 0AD. https://collections.library.yale.edu/catalog/15948557.
APA, 6th edition
Hemberger, A. B. (0 C.E.). Volvulus and gangrene of ileum. [Drawings (AAT)]. https://collections.library.yale.edu/catalog/15948557.