APA način citiranja

Feng, F., Tian, Y., Xu, G., Liu, Z., Liu, S., Zheng, G., . . . Zhang, H. (2017). Diagnostic and prognostic value of CEA, CA19–9, AFP and CA125 for early gastric cancer. BMC Cancer.

Čikaški stil citiranja

Feng, Fan, et al. "Diagnostic and Prognostic Value of CEA, CA19–9, AFP and CA125 for Early Gastric Cancer." BMC Cancer 2017.

MLA način citiranja

Feng, Fan, et al. "Diagnostic and Prognostic Value of CEA, CA19–9, AFP and CA125 for Early Gastric Cancer." BMC Cancer 2017.