Citação norma APA

Xu, D., Huang, Y., Geng, Q., Guan, Y., Li, Y., Wang, W., . . . Zhan, Y. (2012). Effect of Lymph Node Number on Survival of Patients with Lymph Node-Negative Gastric Cancer according to the 7th Edition UICC TNM System. Public Library of Science.

Citação norma Chicago

Xu, Dazhi, et al. Effect of Lymph Node Number On Survival of Patients With Lymph Node-Negative Gastric Cancer According to the 7th Edition UICC TNM System. Public Library of Science, 2012.

Citação norma MLA

Xu, Dazhi, et al. Effect of Lymph Node Number On Survival of Patients With Lymph Node-Negative Gastric Cancer According to the 7th Edition UICC TNM System. Public Library of Science, 2012.

Nota: a formatação da citação pode não corresponder 100% ao definido pela respectiva norma.