Broady, D. (1980). Critique of political economy of education: The Prokla approach : apropos of a tenth anniversary. Stockholm Institute of Education, Dept. of Educational Research.
توثيق أسلوب شيكاغو (الطبعة السابعة عشر)Broady, Donald. Critique of Political Economy of Education: The Prokla Approach : Apropos of a Tenth Anniversary. Stockholm: Stockholm Institute of Education, Dept. of Educational Research, 1980.
توثيق جمعية اللغة المعاصرة MLA (الطبعة الثامنة)Broady, Donald. Critique of Political Economy of Education: The Prokla Approach : Apropos of a Tenth Anniversary. Stockholm Institute of Education, Dept. of Educational Research, 1980.
تحذير: قد لا تكون هذه الاستشهادات دائما دقيقة بنسبة 100%.