توثيق جمعية علم النفس الأمريكية APA (الطبعة السابعة)

Egypt. (2013). Decree-Law Of The President Of The Republic No. 104 Of The Year 2012 On Amending Some Provisions Of The Stamp Duty Law Issued As Per Law No. 111 Of The Year 1980. The Middle East Library for Economic Services.

توثيق أسلوب شيكاغو (الطبعة السابعة عشر)

Egypt. Decree-Law Of The President Of The Republic No. 104 Of The Year 2012 On Amending Some Provisions Of The Stamp Duty Law Issued As Per Law No. 111 Of The Year 1980. Egypt: The Middle East Library for Economic Services, 2013.

توثيق جمعية اللغة المعاصرة MLA (الإصدار التاسع)

Egypt. Decree-Law Of The President Of The Republic No. 104 Of The Year 2012 On Amending Some Provisions Of The Stamp Duty Law Issued As Per Law No. 111 Of The Year 1980. The Middle East Library for Economic Services, 2013.