APA (7th ed.) Zitazioa
(2001). Agricultural policies in emerging and transition economies 2001: Special focus on non-tariff measures. OECD.
Chicago Style (17th ed.) Zitazioa
Agricultural Policies in Emerging and Transition Economies 2001: Special Focus on Non-tariff Measures. Paris, Cedex, France: OECD, 2001.
MLA (9th ed.) Zitazioa
Agricultural Policies in Emerging and Transition Economies 2001: Special Focus on Non-tariff Measures. OECD, 2001.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.