APA استشهاد

Savvidou, S., Goulis, J., Gantzarou, A., & Ilonidis, G. (2009). Pneumobilia, chronic diarrhea, vitamin K malabsorption: A pathognomonic triad for cholecystocolonic fistulas. The WJG Press.

استشهاد بنمط شيكاغو

Savvidou, Savvoula, John Goulis, Alexandra Gantzarou, و George Ilonidis. Pneumobilia, Chronic Diarrhea, Vitamin K Malabsorption: A Pathognomonic Triad for Cholecystocolonic Fistulas. The WJG Press, 2009.

MLA استشهاد

Savvidou, Savvoula, John Goulis, Alexandra Gantzarou, و George Ilonidis. Pneumobilia, Chronic Diarrhea, Vitamin K Malabsorption: A Pathognomonic Triad for Cholecystocolonic Fistulas. The WJG Press, 2009.

تحذير: قد لا تكون هذه الاستشهادات دائما دقيقة بنسبة 100%.