APA (7th ed.) Citation

Azar, R., Keswani, R. N., Edmundowicz, S. A., Zhang, Q., Ammar, T., & Banerjee, B. (2009). Stenting for malignant colonic obstruction.

Chicago Style (17th ed.) Citation

Azar, Riad, Rajesh N. Keswani, Steven A. Edmundowicz, Qin Zhang, Tarek Ammar, and Bhaskar Banerjee. Stenting for Malignant Colonic Obstruction. 2009.

MLA (9th ed.) Citation

Azar, Riad, et al. Stenting for Malignant Colonic Obstruction. 2009.