Trích dẫn APA

Gregg, J. A., & Carr-Locke, D. L. (1984). Endoscopic pancreatic and biliary manometry in pancreatic, biliary, and papillary disease, and after endoscopic sphincterotomy and surgical sphincteroplasty.

Trích dẫn kiểu Chicago

Gregg, J A., và D L. Carr-Locke. Endoscopic Pancreatic and Biliary Manometry in Pancreatic, Biliary, and Papillary Disease, and After Endoscopic Sphincterotomy and Surgical Sphincteroplasty. 1984.

Trích dẫn MLA

Gregg, J A., và D L. Carr-Locke. Endoscopic Pancreatic and Biliary Manometry in Pancreatic, Biliary, and Papillary Disease, and After Endoscopic Sphincterotomy and Surgical Sphincteroplasty. 1984.

Cảnh báo: Các trích dẫn này có thể không phải lúc nào cũng chính xác 100%.