APA (7e ed.) Bronvermelding
ebrary, Inc, Emmanuel, A., & Quigley, E. M. M. (2013). Irritable Bowel Syndrome: Diagnosis and clinical management. Wiley.
Chicago (17e ed.) Bronvermelding
ebrary, Inc, Anton Emmanuel, en Eamonn M. M. Quigley. Irritable Bowel Syndrome: Diagnosis and Clinical Management. New York: Wiley, 2013.
MLA (9e ed.) Bronvermelding
ebrary, Inc, et al. Irritable Bowel Syndrome: Diagnosis and Clinical Management. Wiley, 2013.
Let op: Deze citaties zijn niet altijd 100% accuraat.