APA način citiranja

Victor, D. W., Sherman, S., Karakan, T., & Khashab, M. A. (2012). Current endoscopic approach to indeterminate biliary strictures. Baishideng Publishing Group Co., Limited.

Čikaški stil citiranja

Victor, David W., Stuart Sherman, Tarkan Karakan, i Mouen A. Khashab. Current Endoscopic Approach to Indeterminate Biliary Strictures. Baishideng Publishing Group Co., Limited, 2012.

MLA način citiranja

Victor, David W., Stuart Sherman, Tarkan Karakan, i Mouen A. Khashab. Current Endoscopic Approach to Indeterminate Biliary Strictures. Baishideng Publishing Group Co., Limited, 2012.