Alnaas , A. A. (2007). A Study Of Problems Faced By Libyan Government And Private Construction Industry To Penetrate The Construction Market.
توثيق أسلوب شيكاغو (الطبعة السابعة عشر)Alnaas , Alsanousi Alnaas. A Study Of Problems Faced By Libyan Government And Private Construction Industry To Penetrate The Construction Market. 2007.
توثيق جمعية اللغة المعاصرة MLA (الطبعة الثامنة)Alnaas , Alsanousi Alnaas. A Study Of Problems Faced By Libyan Government And Private Construction Industry To Penetrate The Construction Market. 2007.
تحذير: قد لا تكون هذه الاستشهادات دائما دقيقة بنسبة 100%.