Citação norma APA

Nakahara, K., Okuse, C., Suetani, K., Michikawa, Y., Kobayashi, S., Otsubo, T., & Itoh, F. (2013). Covered Metal Stenting for Malignant Lower Biliary Stricture with Pancreatic Duct Obstruction: Is Endoscopic Sphincterotomy Needed? Hindawi Publishing Corporation.

Citação norma Chicago

Nakahara, Kazunari, Chiaki Okuse, Keigo Suetani, Yosuke Michikawa, Shinjiro Kobayashi, Takehito Otsubo, and Fumio Itoh. Covered Metal Stenting for Malignant Lower Biliary Stricture With Pancreatic Duct Obstruction: Is Endoscopic Sphincterotomy Needed? Hindawi Publishing Corporation, 2013.

Citação norma MLA

Nakahara, Kazunari, et al. Covered Metal Stenting for Malignant Lower Biliary Stricture With Pancreatic Duct Obstruction: Is Endoscopic Sphincterotomy Needed? Hindawi Publishing Corporation, 2013.

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