APA (7th ed.) Zitazioa

(1995). Pesticides, crop protection and environment. Oxford & IBH.

Chicago Style (17th ed.) Zitazioa

Pesticides, Crop Protection and Environment. New Delhi: Oxford & IBH, 1995.

MLA (9th ed.) Zitazioa

Pesticides, Crop Protection and Environment. Oxford & IBH, 1995.

Kontuz: berrikusi erreferentzia hauek erabili aurretik.