Organisation for Economic Co-operation and Development. (1999). The future of the global economy: Towards a long boom? Organisation for Economic Co-operation and Development.
توثيق أسلوب شيكاغو (الطبعة السابعة عشر)Organisation for Economic Co-operation and Development. The Future of the Global Economy: Towards a Long Boom? Paris, France: Organisation for Economic Co-operation and Development, 1999.
توثيق جمعية اللغة المعاصرة MLA (الإصدار التاسع)Organisation for Economic Co-operation and Development. The Future of the Global Economy: Towards a Long Boom? Organisation for Economic Co-operation and Development, 1999.
تحذير: قد لا تكون هذه الاستشهادات دائما دقيقة بنسبة 100%.