American Gastroenterological Association. (2016). American Journal of Digestive Diseases. Plenum Publishing.
Chicago (17e ed.) BronvermeldingAmerican Gastroenterological Association. American Journal of Digestive Diseases. New York: Plenum Publishing, 2016.
MLA (8e ed.) BronvermeldingAmerican Gastroenterological Association. American Journal of Digestive Diseases. Plenum Publishing, 2016.
Let op: Deze citaties zijn niet altijd 100% accuraat.