Farroukh, A. (1988). The Design and preparation of an audit program for MBA factory based on the study and evaluation of its internal control system. (c1988).
توثيق أسلوب شيكاغو (الطبعة السابعة عشر)Farroukh, Ahmad. The Design and Preparation of an Audit Program for MBA Factory Based on the Study and Evaluation of Its Internal Control System. (c1988). 1988.
توثيق جمعية اللغة المعاصرة MLA (الإصدار التاسع)Farroukh, Ahmad. The Design and Preparation of an Audit Program for MBA Factory Based on the Study and Evaluation of Its Internal Control System. (c1988). 1988.
تحذير: قد لا تكون هذه الاستشهادات دائما دقيقة بنسبة 100%.