Byers, S. R., Evermann, J. F., Bradway, D. S., Grimm, A. L., Ridpath, J. F., Parish, S. M., . . . Barrington, G. M. (2011). The effects of exposure of susceptible alpacas to alpacas persistently infected with bovine viral diarrhea virus. Canadian Veterinary Medical Association.
Čikaški stil citiranjaByers, Stacey R., James F. Evermann, Daniel S. Bradway, Amanda L. Grimm, Julia F. Ridpath, Steven M. Parish, Ahmed Tibary, i George M. Barrington. The Effects of Exposure of Susceptible Alpacas to Alpacas Persistently Infected With Bovine Viral Diarrhea Virus. Canadian Veterinary Medical Association, 2011.
MLA način citiranjaByers, Stacey R., et al. The Effects of Exposure of Susceptible Alpacas to Alpacas Persistently Infected With Bovine Viral Diarrhea Virus. Canadian Veterinary Medical Association, 2011.