Organisation for economic co-operation and development. (2001). Agricultural Policies in Emerging and Transition economies 2001: Special focus on non-tariff measures.
توثيق أسلوب شيكاغو (الطبعة السابعة عشر)Organisation for economic co-operation and development. Agricultural Policies in Emerging and Transition Economies 2001: Special Focus on Non-tariff Measures. 2001.
توثيق جمعية اللغة المعاصرة MLA (الإصدار التاسع)Organisation for economic co-operation and development. Agricultural Policies in Emerging and Transition Economies 2001: Special Focus on Non-tariff Measures. 2001.
تحذير: قد لا تكون هذه الاستشهادات دائما دقيقة بنسبة 100%.