United Nations. Economic Commission for Asia and the Far East. (1973). Comparative study of mortality trends in ECAFE countries. Economic Commission for Asia and the Far East, United Nations.
توثيق أسلوب شيكاغو (الطبعة السابعة عشر)United Nations. Economic Commission for Asia and the Far East. Comparative Study of Mortality Trends in ECAFE Countries. Bangkok, Thailand: Economic Commission for Asia and the Far East, United Nations, 1973.
توثيق جمعية اللغة المعاصرة MLA (الإصدار التاسع)United Nations. Economic Commission for Asia and the Far East. Comparative Study of Mortality Trends in ECAFE Countries. Economic Commission for Asia and the Far East, United Nations, 1973.
تحذير: قد لا تكون هذه الاستشهادات دائما دقيقة بنسبة 100%.