APA aipamena

Tian, P., Jin, Y., Xing, G., Qv, L., Huang, Y., & Zhou, J. (2014). Evidence of Recombinant Strains of Porcine Epidemic Diarrhea Virus, United States, 2013. Centers for Disease Control and Prevention.

Chicago Style aipamena

Tian, Peng-Fei, Yu-Lan Jin, Gang Xing, Ling-Ling Qv, Yao-Wei Huang, and Ji-Yong Zhou. Evidence of Recombinant Strains of Porcine Epidemic Diarrhea Virus, United States, 2013. Centers for Disease Control and Prevention, 2014.

MLA aipamena

Tian, Peng-Fei, et al. Evidence of Recombinant Strains of Porcine Epidemic Diarrhea Virus, United States, 2013. Centers for Disease Control and Prevention, 2014.