Cita APA (7a ed.)

Ponsen, M. B. (1972). The site of potato leafroll virus multiplication in its vector, Myzus Persicae: An anatomical study. Veenman &Zonen.

Cita Chicago Style (17a ed.)

Ponsen, M. B. The Site of Potato Leafroll Virus Multiplication in Its Vector, Myzus Persicae: An Anatomical Study. Wageningen: Veenman &Zonen, 1972.

Cita MLA (8a ed.)

Ponsen, M. B. The Site of Potato Leafroll Virus Multiplication in Its Vector, Myzus Persicae: An Anatomical Study. Veenman &Zonen, 1972.