Angel-Urdinola, D. F., Kuddo, A., & Semlali, A. (2013). Building effective employment programs for unemployed youth in the Middle East and North Africa. World Bank.
توثيق أسلوب شيكاغو (الطبعة السابعة عشر)Angel-Urdinola, Diego F., Arvo Kuddo, و Amina Semlali. Building Effective Employment Programs for Unemployed Youth in the Middle East and North Africa. Washington, DC: World Bank, 2013.
توثيق جمعية اللغة المعاصرة MLA (الإصدار التاسع)Angel-Urdinola, Diego F., et al. Building Effective Employment Programs for Unemployed Youth in the Middle East and North Africa. World Bank, 2013.
تحذير: قد لا تكون هذه الاستشهادات دائما دقيقة بنسبة 100%.