Cita APA

Lees, M., Regier, L., & Jensen, B. (2011). Navigating the complexity of ulcerative colitis: Challenging case example. College of Family Physicians of Canada.

Chicago Style Citation

Lees, Mark, Loren Regier, i Brent Jensen. Navigating the Complexity of Ulcerative Colitis: Challenging Case Example. College of Family Physicians of Canada, 2011.

Cita MLA

Lees, Mark, Loren Regier, i Brent Jensen. Navigating the Complexity of Ulcerative Colitis: Challenging Case Example. College of Family Physicians of Canada, 2011.