Ihsan, H. (2007). An exploratory study of waqf accounting and management in Indonesian waqf institutions: The cases of Dompet Dhuafa and UII Waqf Foundations. Kulliyyah of Economics and Management Sciences, International Islamic University Malaysia.
توثيق أسلوب شيكاغو (الطبعة السابعة عشر)Ihsan, Hidayatul. An Exploratory Study of Waqf Accounting and Management in Indonesian Waqf Institutions: The Cases of Dompet Dhuafa and UII Waqf Foundations. Gombak, Selangor: Kulliyyah of Economics and Management Sciences, International Islamic University Malaysia, 2007.
توثيق جمعية اللغة المعاصرة MLA (الطبعة الثامنة)Ihsan, Hidayatul. An Exploratory Study of Waqf Accounting and Management in Indonesian Waqf Institutions: The Cases of Dompet Dhuafa and UII Waqf Foundations. Kulliyyah of Economics and Management Sciences, International Islamic University Malaysia, 2007.