Citação norma APA

O'Connor, S. C., Mogal, H., Russell, G., Ethun, C., Fields, R. C., Jin, L., . . . Shen, P. (2017). The Effects of Travel Burden on Outcomes After Resection of Extrahepatic Biliary Malignancies: Results from the US Extrahepatic Biliary Consortium. J Gastrointest Surg.

Citação norma Chicago

O'Connor, Sean C., et al. "The Effects of Travel Burden On Outcomes After Resection of Extrahepatic Biliary Malignancies: Results From the US Extrahepatic Biliary Consortium." J Gastrointest Surg 2017.

Citação norma MLA

O'Connor, Sean C., et al. "The Effects of Travel Burden On Outcomes After Resection of Extrahepatic Biliary Malignancies: Results From the US Extrahepatic Biliary Consortium." J Gastrointest Surg 2017.

Nota: a formatação da citação pode não corresponder 100% ao definido pela respectiva norma.