APA citiranje

Stewart, G. D., & Barber, W. H. (1922). ACUTE PERFORATED ULCER OF THE STOMACH OR DUODENUM.

Citação norma Chicago

Stewart, George David, and William Howard Barber. ACUTE PERFORATED ULCER OF THE STOMACH OR DUODENUM. 1922.

MLA citiranje

Stewart, George David, and William Howard Barber. ACUTE PERFORATED ULCER OF THE STOMACH OR DUODENUM. 1922.

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