APA citiranje

Hallas, J., Gaist, D., Vach, W., & Sørensen, H. T. (2004). Appendicectomy has no beneficial effect on admission rates in patients with ulcerative colitis. Copyright 2004 by Gut.

Citação norma Chicago

Hallas, J., D. Gaist, W. Vach, and H T. Sørensen. Appendicectomy Has No Beneficial Effect On Admission Rates in Patients With Ulcerative Colitis. Copyright 2004 by Gut, 2004.

MLA citiranje

Hallas, J., D. Gaist, W. Vach, and H T. Sørensen. Appendicectomy Has No Beneficial Effect On Admission Rates in Patients With Ulcerative Colitis. Copyright 2004 by Gut, 2004.