Educational development in India. (1977). India. Ministry of Education and Social Welfare.
استشهاد بنمط شيكاغوEducational development in India. India. Ministry of Education and Social Welfare. New Delhi, 1977.
MLA استشهادEducational development in India. India. Ministry of Education and Social Welfare. 1977.
تحذير: قد لا تكون هذه الاستشهادات دائما دقيقة بنسبة 100%.