Nour Eldin, S. S. (1971). Analysis of Data on Fertility, Morta-lity and Economic Activity of urban Population in Libya Based on a Household Sample Survey. The Institute of National Planning.
توثيق أسلوب شيكاغو (الطبعة السابعة عشر)Nour Eldin, S. Soliman. Analysis of Data on Fertility, Morta-lity and Economic Activity of Urban Population in Libya Based on a Household Sample Survey. Cairo: The Institute of National Planning, 1971.
توثيق جمعية اللغة المعاصرة MLA (الإصدار التاسع)Nour Eldin, S. Soliman. Analysis of Data on Fertility, Morta-lity and Economic Activity of Urban Population in Libya Based on a Household Sample Survey. The Institute of National Planning, 1971.
تحذير: قد لا تكون هذه الاستشهادات دائما دقيقة بنسبة 100%.