APA (7th ed.) Zitazioa
ebrary, Inc. (2003). Frontiers in agricultural research: Food, health, environment, and communities. National Academies Press.
Chicago Style (17th ed.) Zitazioa
ebrary, Inc. Frontiers in Agricultural Research: Food, Health, Environment, and Communities. Washington, D.C.: National Academies Press, 2003.
MLA (9th ed.) Zitazioa
ebrary, Inc. Frontiers in Agricultural Research: Food, Health, Environment, and Communities. National Academies Press, 2003.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.