Cita APA (7th ed.)

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

Cita Chicago (17th ed.)

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

Cita MLA (8th ed.)

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