Organisation for Economic Co-operation and Development. (1983). Milk, milk products and egg balances in OECD member countries, 1976-1981 =: Bilans du lait, des produits laitiers, et des oeufs dans les pays membres de l'OCDE, 1976-1981. Organisation for Economic Co-operation and Development ; for sale by OECD Publications Center].
توثيق أسلوب شيكاغو (الطبعة السابعة عشر)Organisation for Economic Co-operation and Development. Milk, Milk Products and Egg Balances in OECD Member Countries, 1976-1981 =: Bilans Du Lait, Des Produits Laitiers, Et Des Oeufs Dans Les Pays Membres De L'OCDE, 1976-1981. [Paris] : [Washington, D.C.: Organisation for Economic Co-operation and Development ; for sale by OECD Publications Center], 1983.
توثيق جمعية اللغة المعاصرة MLA (الطبعة الثامنة)Organisation for Economic Co-operation and Development. Milk, Milk Products and Egg Balances in OECD Member Countries, 1976-1981 =: Bilans Du Lait, Des Produits Laitiers, Et Des Oeufs Dans Les Pays Membres De L'OCDE, 1976-1981. Organisation for Economic Co-operation and Development ; for sale by OECD Publications Center], 1983.