Centre for Research on Sustainable Agricultural and Rural Development (Madras, India). Annual report. Centre for Research on Sustainable Agricultural and Rural Development.
توثيق أسلوب شيكاغو (الطبعة السابعة عشر)Centre for Research on Sustainable Agricultural and Rural Development (Madras, India). Annual Report. Madras: Centre for Research on Sustainable Agricultural and Rural Development.
توثيق جمعية اللغة المعاصرة MLA (الطبعة الثامنة)Centre for Research on Sustainable Agricultural and Rural Development (Madras, India). Annual Report. Centre for Research on Sustainable Agricultural and Rural Development.
تحذير: قد لا تكون هذه الاستشهادات دائما دقيقة بنسبة 100%.