APA citiranje

Caliskan, C., Makay, O., & Akyildiz, M. (2009). Massive gastrointestinal bleeding caused by stromal tumour of the jejunum. Canadian Medical Association.

Citação norma Chicago

Caliskan, Cemil, Ozer Makay, and Mahir Akyildiz. Massive Gastrointestinal Bleeding Caused By Stromal Tumour of the Jejunum. Canadian Medical Association, 2009.

MLA citiranje

Caliskan, Cemil, Ozer Makay, and Mahir Akyildiz. Massive Gastrointestinal Bleeding Caused By Stromal Tumour of the Jejunum. Canadian Medical Association, 2009.