APA (7th ed.) Citation

American College of Gastroenterology. The American journal of gastroenterology. Elsevier.

Chicago Style (17th ed.) Citation

American College of Gastroenterology. The American Journal of Gastroenterology. [Amsterdam] ; [New York]: Elsevier.

MLA (9th ed.) Citation

American College of Gastroenterology. The American Journal of Gastroenterology. Elsevier.

Warning: These citations may not always be 100% accurate.