APA (7th ed.) Zitazioa
(2019). Trends and drivers of agri-environmental performance in OECD countries. OECD Publishing.
Chicago Style (17th ed.) Zitazioa
Trends and Drivers of Agri-environmental Performance in OECD Countries. Paris: OECD Publishing, 2019.
MLA (9th ed.) Zitazioa
Trends and Drivers of Agri-environmental Performance in OECD Countries. OECD Publishing, 2019.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.