APA ציטוט

(1987). A relationship between perioperative blood transfusion and recurrence of carcinoma of the sigmoid colon following potentially curative surgery. Royal College of Surgeons of England.

Citação norma Chicago

A Relationship between Perioperative Blood Transfusion and Recurrence of Carcinoma of the Sigmoid Colon Following Potentially Curative Surgery. Royal College of Surgeons of England, 1987.

ציטוט MLA

A Relationship between Perioperative Blood Transfusion and Recurrence of Carcinoma of the Sigmoid Colon Following Potentially Curative Surgery. Royal College of Surgeons of England, 1987.