Elghewail, O. M. A. (2010). The Effectiveness of Corporate Governance: The Impact of Board Quality on the Performance of Malaysian Listed Companies.
توثيق أسلوب شيكاغو (الطبعة السابعة عشر)Elghewail, Osama Muftah Ahmad. The Effectiveness of Corporate Governance: The Impact of Board Quality on the Performance of Malaysian Listed Companies. 2010.
توثيق جمعية اللغة المعاصرة MLA (الإصدار التاسع)Elghewail, Osama Muftah Ahmad. The Effectiveness of Corporate Governance: The Impact of Board Quality on the Performance of Malaysian Listed Companies. 2010.
تحذير: قد لا تكون هذه الاستشهادات دائما دقيقة بنسبة 100%.