توثيق جمعية علم النفس الأمريكية APA (الطبعة السابعة)

International Monetary Fund. African Dept. (2018). Angola: 2018 Article IV Consultation-Press Release; Staff Report; and Statement by the Executive Director for Angola. International Monetary Fund.

توثيق أسلوب شيكاغو (الطبعة السابعة عشر)

International Monetary Fund. African Dept. Angola: 2018 Article IV Consultation-Press Release; Staff Report; and Statement by the Executive Director for Angola. Washington, D.C.: International Monetary Fund, 2018.

توثيق جمعية اللغة المعاصرة MLA (الطبعة الثامنة)

International Monetary Fund. African Dept. Angola: 2018 Article IV Consultation-Press Release; Staff Report; and Statement by the Executive Director for Angola. International Monetary Fund, 2018.