Cita APA (7th ed.)

(1990). Viruses of tropical plants : descriptions and: Lists from the vide database. C.A.B.

Cita Chicago (17th ed.)

Viruses of Tropical Plants : Descriptions and: Lists from the Vide Database. Wallingford: C.A.B, 1990.

Cita MLA (9th ed.)

Viruses of Tropical Plants : Descriptions and: Lists from the Vide Database. C.A.B, 1990.