Dyfyniad APA
Bayless, T. M., Hanauer, S. B., & Armuzzi, A. (2011). Advanced therapy in inflammatory bowel disease (Third edition.). People's Medical Publishing House.
Dyfyniad Arddull Chicago
Bayless, Theodore M., Stephen B. Hanauer, and Alessandro Armuzzi. Advanced Therapy in Inflammatory Bowel Disease. Third edition. Shelton, Connecticut: People's Medical Publishing House, 2011.
Dyfyniad MLA
Bayless, Theodore M., et al. Advanced Therapy in Inflammatory Bowel Disease. Third edition. People's Medical Publishing House, 2011.
Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.