Brahm Prakash & Aggarwal, Y. (1987). Planning for universalisation of elementary education and its implications. National Institute of Educational Planning and Administration.
توثيق أسلوب شيكاغو (الطبعة السابعة عشر)Brahm Prakash و Yash Aggarwal. Planning for Universalisation of Elementary Education and Its Implications. New Delhi, India: National Institute of Educational Planning and Administration, 1987.
توثيق جمعية اللغة المعاصرة MLA (الطبعة الثامنة)Brahm Prakash و Yash Aggarwal. Planning for Universalisation of Elementary Education and Its Implications. National Institute of Educational Planning and Administration, 1987.
تحذير: قد لا تكون هذه الاستشهادات دائما دقيقة بنسبة 100%.