एपीए उद्धरण

Navaneethan, U., Njei, B., Venkatesh, P. G., Lourdusamy, V., & Sanaka, M. R. (2015). Endoscopic ultrasound in the diagnosis of cholangiocarcinoma as the etiology of biliary strictures: A systematic review and meta-analysis. Gastroenterol Rep (Oxf).

शिकागो स्टाइल उद्धरण

Navaneethan, Udayakumar, Basile Njei, Preethi GK Venkatesh, Vennisvasanth Lourdusamy, और Madhusudhan R. Sanaka. "Endoscopic Ultrasound in the Diagnosis of Cholangiocarcinoma As the Etiology of Biliary Strictures: A Systematic Review and Meta-analysis." Gastroenterol Rep (Oxf) 2015.

एमएलए उद्धरण

Navaneethan, Udayakumar, et al. "Endoscopic Ultrasound in the Diagnosis of Cholangiocarcinoma As the Etiology of Biliary Strictures: A Systematic Review and Meta-analysis." Gastroenterol Rep (Oxf) 2015.