APA citiranje

Bai, H., Zhang, L., Ma, L., Dou, X., Feng, G., & Zhao, G. (2007). Relationship of hepatitis B virus infection of placental barrier and hepatitis B virus intra-uterine transmission mechanism. Baishideng Publishing Group Inc.

Citação norma Chicago

Bai, Han, Lin Zhang, Li Ma, Xiao-Guang Dou, Guo-He Feng, and Gui-Zhen Zhao. Relationship of Hepatitis B Virus Infection of Placental Barrier and Hepatitis B Virus Intra-uterine Transmission Mechanism. Baishideng Publishing Group Inc, 2007.

MLA citiranje

Bai, Han, et al. Relationship of Hepatitis B Virus Infection of Placental Barrier and Hepatitis B Virus Intra-uterine Transmission Mechanism. Baishideng Publishing Group Inc, 2007.