APA aipamena

Vogel, A., Wege, H., Caca, K., Nashan, B., & Neumann, U. (2014). The Diagnosis and Treatment of Cholangiocarcinoma. Dtsch Arztebl Int.

Chicago Style aipamena

Vogel, Arndt, Henning Wege, Karel Caca, Björn Nashan, and Ulf Neumann. "The Diagnosis and Treatment of Cholangiocarcinoma." Dtsch Arztebl Int 2014.

MLA aipamena

Vogel, Arndt, et al. "The Diagnosis and Treatment of Cholangiocarcinoma." Dtsch Arztebl Int 2014.