Dyfyniad APA

Bulgarian Journal of Veterinary Medicine | Faculty of Veterinary Medicine, Trakia University, Stara Zagora, Bulgaria. Cambridge University Press.

Dyfyniad Arddull Chicago

Bulgarian Journal of Veterinary Medicine | Faculty of Veterinary Medicine, Trakia University, Stara Zagora, Bulgaria. Cambridge University Press.

Dyfyniad MLA

Bulgarian Journal of Veterinary Medicine | Faculty of Veterinary Medicine, Trakia University, Stara Zagora, Bulgaria. Cambridge University Press.

Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.