APA citiranje

Zhang, J., Chu, Y., Lan, Z., Tang, X., Chen, Y., Wang, C., & Che, X. (2015). Correlation between metastatic lymph node ratio and prognosis in patients with extrahepatic cholangiocarcinoma. World J Gastroenterol.

Citação norma Chicago

Zhang, Jian-Wei, Yun-Mian Chu, Zhong-Min Lan, Xiao-Long Tang, Ying-Tai Chen, Cheng-Feng Wang, and Xu Che. "Correlation between Metastatic Lymph Node Ratio and Prognosis in Patients With Extrahepatic Cholangiocarcinoma." World J Gastroenterol 2015.

MLA citiranje

Zhang, Jian-Wei, et al. "Correlation between Metastatic Lymph Node Ratio and Prognosis in Patients With Extrahepatic Cholangiocarcinoma." World J Gastroenterol 2015.