Cita APA

British Society of Gastroenterology. Frontline gastroenterology: Frontline Gastroenterol. London: BMJ Pub. Group.

Chicago Style Citation

British Society of Gastroenterology. Frontline Gastroenterology: Frontline Gastroenterol. London: BMJ Pub. Group.

Cita MLA

British Society of Gastroenterology. Frontline Gastroenterology: Frontline Gastroenterol. London: BMJ Pub. Group.

Atenció: Aquestes cites poden no estar 100% correctes.