Egypt. Ministry of Finance. The Egyptian Customs Authority. (2016). letter of the Governor of the central bank of egypt concerning the import transactions regulations. Middle East Library for Economic Services.
توثيق أسلوب شيكاغو (الطبعة السابعة عشر)Egypt. Ministry of Finance. The Egyptian Customs Authority. Letter of the Governor of the Central Bank of Egypt Concerning the Import Transactions Regulations. Giza: Middle East Library for Economic Services, 2016.
توثيق جمعية اللغة المعاصرة MLA (الإصدار التاسع)Egypt. Ministry of Finance. The Egyptian Customs Authority. Letter of the Governor of the Central Bank of Egypt Concerning the Import Transactions Regulations. Middle East Library for Economic Services, 2016.
تحذير: قد لا تكون هذه الاستشهادات دائما دقيقة بنسبة 100%.