APA (7th ed.) Zitazioa

Agricultural Information Worldwide. International Association of Agricultural Information Specialists (IAALD).

Chicago Style (17th ed.) Zitazioa

Agricultural Information Worldwide. International Association of Agricultural Information Specialists (IAALD).

MLA (9th ed.) Zitazioa

Agricultural Information Worldwide. International Association of Agricultural Information Specialists (IAALD).

Kontuz: berrikusi erreferentzia hauek erabili aurretik.