APA-viite

Chen, X., Chen, J., Wen, J., Xu, C., Zhang, S., Zhou, Y., & Hu, Y. (2013). Breastfeeding Is Not a Risk Factor for Mother-to-Child Transmission of Hepatitis B Virus. Public Library of Science.

Chicago-tyylinen lähdeviittaus

Chen, Xiangru, Jie Chen, Jian Wen, Chenyu Xu, Shu Zhang, Yi-Hua Zhou, ja Yali Hu. Breastfeeding Is Not a Risk Factor for Mother-to-Child Transmission of Hepatitis B Virus. Public Library of Science, 2013.

MLA-viite

Chen, Xiangru, et al. Breastfeeding Is Not a Risk Factor for Mother-to-Child Transmission of Hepatitis B Virus. Public Library of Science, 2013.

Varoitus: Nämä viitteet eivät aina ole täysin luotettavia.