Anam, O. A. (2009). The trends, determinants, usefulness and effects of intellectual capital disclosure: Malaysian evidence. Kulliyyah of Economics and Management Sciences, International Islamic University Malaysia.
توثيق أسلوب شيكاغو (الطبعة السابعة عشر)Anam, Ousama AbdulRahman. The Trends, Determinants, Usefulness and Effects of Intellectual Capital Disclosure: Malaysian Evidence. Gombak, Selangor: Kulliyyah of Economics and Management Sciences, International Islamic University Malaysia, 2009.
توثيق جمعية اللغة المعاصرة MLA (الطبعة الثامنة)Anam, Ousama AbdulRahman. The Trends, Determinants, Usefulness and Effects of Intellectual Capital Disclosure: Malaysian Evidence. Kulliyyah of Economics and Management Sciences, International Islamic University Malaysia, 2009.
تحذير: قد لا تكون هذه الاستشهادات دائما دقيقة بنسبة 100%.