Cita APA (7th ed.)

Levey, D. J., Silva, W. R., & Galetti, M. (2002). Seed dispersal and frugivory: Ecology, evolution and conservation. CAB International.

Cita Chicago (17th ed.)

Levey, Douglas J., Wesley R. Silva, i Mauro Galetti. Seed Dispersal and Frugivory: Ecology, Evolution and Conservation. New York: CAB International, 2002.

Cita MLA (9th ed.)

Levey, Douglas J., et al. Seed Dispersal and Frugivory: Ecology, Evolution and Conservation. CAB International, 2002.