American Gastroenterological Association, et al. 2006. Digestive disease week and the 107th annual meeting of the American Gastroenterological Association Institute: May 20-25, 2006, Los Angeles, CA. Philadelphia, Pa.: Elsevier.
Citace podle APA (7th ed.)American Gastroenterological Association, American Association for the Study of Liver Diseases, Gastroenterology Research Group, Society for Surgery of the Alimentary Tract, American Society for Gastrointestinal Endoscopy, & Digestive Diseases Week. (2006). Digestive disease week and the 107th annual meeting of the American Gastroenterological Association Institute: May 20-25, 2006, Los Angeles, CA. Elsevier.
Citace podle Chicago (17th ed.)American Gastroenterological Association, American Association for the Study of Liver Diseases, Gastroenterology Research Group, Society for Surgery of the Alimentary Tract, American Society for Gastrointestinal Endoscopy, a Digestive Diseases Week. Digestive Disease Week and the 107th Annual Meeting of the American Gastroenterological Association Institute: May 20-25, 2006, Los Angeles, CA. Philadelphia, Pa.: Elsevier, 2006.
Citace podle MLA (9th ed.)American Gastroenterological Association, et al. Digestive Disease Week and the 107th Annual Meeting of the American Gastroenterological Association Institute: May 20-25, 2006, Los Angeles, CA. Elsevier, 2006.
