Organisation for Economic Co-operation and Development. (2015). Slovak Republic: Better co-ordination for better policies, services and results. OECD Publishing.
توثيق أسلوب شيكاغو (الطبعة السابعة عشر)Organisation for Economic Co-operation and Development. Slovak Republic: Better Co-ordination for Better Policies, Services and Results. Paris: OECD Publishing, 2015.
توثيق جمعية اللغة المعاصرة MLA (الإصدار التاسع)Organisation for Economic Co-operation and Development. Slovak Republic: Better Co-ordination for Better Policies, Services and Results. OECD Publishing, 2015.
تحذير: قد لا تكون هذه الاستشهادات دائما دقيقة بنسبة 100%.