Carcinoma of the Sigmoid Flexure
MLA
Hemberger, Armin B. Carcinoma of the Sigmoid Flexure. 1919. https://collections.library.yale.edu/catalog/15948479.
APA, 6th edition
Hemberger, A. B. (1919). Carcinoma of the Sigmoid Flexure [Drawings (AAT)]. https://collections.library.yale.edu/catalog/15948479.