Aditiawarman, U. (2015). An integrated model of e-government adoption: The case of electronic tax filing among Indonesian corporate taxpayers. Kulliyyah of Information and Communication Technology, International Islamic University Malaysia.
توثيق أسلوب شيكاغو (الطبعة السابعة عشر)Aditiawarman, Umar. An Integrated Model of E-government Adoption: The Case of Electronic Tax Filing Among Indonesian Corporate Taxpayers. Kuala Lumpur: Kulliyyah of Information and Communication Technology, International Islamic University Malaysia, 2015.
توثيق جمعية اللغة المعاصرة MLA (الطبعة الثامنة)Aditiawarman, Umar. An Integrated Model of E-government Adoption: The Case of Electronic Tax Filing Among Indonesian Corporate Taxpayers. Kulliyyah of Information and Communication Technology, International Islamic University Malaysia, 2015.