APA Citatie

Vaughan-Shaw, P. G., & Talwar, A. (2013). Gallstone ileus and fatal gallstone coleus: The importance of the second stone. BMJ Publishing Group.

Chicago Style citaat

Vaughan-Shaw, Peter G., en Anjay Talwar. Gallstone Ileus and Fatal Gallstone Coleus: The Importance of the Second Stone. BMJ Publishing Group, 2013.

MLA citatie

Vaughan-Shaw, Peter G., en Anjay Talwar. Gallstone Ileus and Fatal Gallstone Coleus: The Importance of the Second Stone. BMJ Publishing Group, 2013.

Let op: Deze citaties zijn niet altijd 100% accuraat.