Nandedkar, D. J. (1969). Action research programme in education and training: Occupational education and training in Osmanabad District, a study of occupations. State Institute of Education.
توثيق أسلوب شيكاغو (الطبعة السابعة عشر)Nandedkar, D. J. Action Research Programme in Education and Training: Occupational Education and Training in Osmanabad District, a Study of Occupations. Poona: State Institute of Education, 1969.
توثيق جمعية اللغة المعاصرة MLA (الطبعة الثامنة)Nandedkar, D. J. Action Research Programme in Education and Training: Occupational Education and Training in Osmanabad District, a Study of Occupations. State Institute of Education, 1969.
تحذير: قد لا تكون هذه الاستشهادات دائما دقيقة بنسبة 100%.