Dyfyniad APA

SpringerLink (Online service), Heinlein, M., & Waigmann, E. (2007). Viral transport in plants. Springer-Verlag Berlin Heidelberg.

Dyfyniad Arddull Chicago

SpringerLink (Online service), Manfred Heinlein, and Elisabeth Waigmann. Viral Transport in Plants. Berlin, Heidelberg: Springer-Verlag Berlin Heidelberg, 2007.

Dyfyniad MLA

SpringerLink (Online service), et al. Viral Transport in Plants. Springer-Verlag Berlin Heidelberg, 2007.

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