Cita APA (7a ed.)
Baillière's clinical gastroenterology [Baillieres Clin Gastroenterol] NLMUID: 8704786.
Cita Chicago Style (17a ed.)
Baillière's Clinical Gastroenterology [Baillieres Clin Gastroenterol] NLMUID: 8704786.
Cita MLA (9a ed.)
Baillière's Clinical Gastroenterology [Baillieres Clin Gastroenterol] NLMUID: 8704786.
Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.