APA引文

Ladinig, A., Foxcroft, G., Ashley, C., Lunney, J. K., Plastow, G., & Harding, J. C. S. (2014). Birth Weight, Intrauterine Growth Retardation and Fetal Susceptibility to Porcine Reproductive and Respiratory Syndrome Virus. Public Library of Science.

Citação norma Chicago

Ladinig, Andrea, George Foxcroft, Carolyn Ashley, Joan K. Lunney, Graham Plastow, and John C. S. Harding. Birth Weight, Intrauterine Growth Retardation and Fetal Susceptibility to Porcine Reproductive and Respiratory Syndrome Virus. Public Library of Science, 2014.

MLA引文

Ladinig, Andrea, et al. Birth Weight, Intrauterine Growth Retardation and Fetal Susceptibility to Porcine Reproductive and Respiratory Syndrome Virus. Public Library of Science, 2014.

警告:這些引文格式不一定是100%准確.