ebrary, Inc, & Peeters, P. (2009). Youth employment in Sierra Leone: Sustainable livelihood opportunities in a post-conflict setting. World Bank.
توثيق أسلوب شيكاغو (الطبعة السابعة عشر)ebrary, Inc, و Pia Peeters. Youth Employment in Sierra Leone: Sustainable Livelihood Opportunities in a Post-conflict Setting. Washington, D.C.: World Bank, 2009.
توثيق جمعية اللغة المعاصرة MLA (الإصدار التاسع)ebrary, Inc, و Pia Peeters. Youth Employment in Sierra Leone: Sustainable Livelihood Opportunities in a Post-conflict Setting. World Bank, 2009.
تحذير: قد لا تكون هذه الاستشهادات دائما دقيقة بنسبة 100%.