Dyfyniad APA

SpringerLink (Online service) & Mahy, B. W. (2005). Foot-and-mouth disease virus. Springer-Verlag.

Dyfyniad Arddull Chicago

SpringerLink (Online service) and Brian W.J Mahy. Foot-and-mouth Disease Virus. Berlin, Heidelberg: Springer-Verlag, 2005.

Dyfyniad MLA

SpringerLink (Online service) and Brian W.J Mahy. Foot-and-mouth Disease Virus. Springer-Verlag, 2005.

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