Yousefi, N. A. The use of international commercial arbitration in least-developed countries: A study with special reference to Afghanistan.
توثيق أسلوب شيكاغو (الطبعة السابعة عشر)Yousefi, Nasir Ahmad. The Use of International Commercial Arbitration in Least-developed Countries: A Study with Special Reference to Afghanistan.
توثيق جمعية اللغة المعاصرة MLA (الطبعة الثامنة)Yousefi, Nasir Ahmad. The Use of International Commercial Arbitration in Least-developed Countries: A Study with Special Reference to Afghanistan.
تحذير: قد لا تكون هذه الاستشهادات دائما دقيقة بنسبة 100%.