APA aipamena

(1978). Pest control in tropical root crops: : Pans manual no. 4. Centre for oversease pest research.

Chicago Style aipamena

Pest Control in Tropical Root Crops: : Pans Manual No. 4. London: Centre for oversease pest research, 1978.

MLA aipamena

Pest Control in Tropical Root Crops: : Pans Manual No. 4. Centre for oversease pest research, 1978.

Kontuz: berrikusi erreferentzia hauek erabili aurretik.