Economic and Social Research Council (Great Britain) & Coffield, F. (2000). Differing visions of a learning society: Research findings. Policy Press.
توثيق أسلوب شيكاغو (الطبعة السابعة عشر)Economic and Social Research Council (Great Britain) و Frank Coffield. Differing Visions of a Learning Society: Research Findings. Bristol: Policy Press, 2000.
توثيق جمعية اللغة المعاصرة MLA (الإصدار التاسع)Economic and Social Research Council (Great Britain) و Frank Coffield. Differing Visions of a Learning Society: Research Findings. Policy Press, 2000.
تحذير: قد لا تكون هذه الاستشهادات دائما دقيقة بنسبة 100%.