Cite

Invasion of the peritoneum by a carcinoma of the gall bladder.

MLA

Schaefer, F. L. Invasion of the Peritoneum by a Carcinoma of the Gall Bladder. 1918. https://collections.library.yale.edu/catalog/15948587.

APA, 6th edition

Schaefer, F. L. (1918). Invasion of the peritoneum by a carcinoma of the gall bladder. [Drawings (AAT)]. https://collections.library.yale.edu/catalog/15948587.