Govind Ballabh Pant University of Agriculture and Technology. Library. Indian agricultural index. G.B. Pant University of Agriculture and Technology, University Library.
توثيق أسلوب شيكاغو (الطبعة السابعة عشر)Govind Ballabh Pant University of Agriculture and Technology. Library. Indian Agricultural Index. Pantnagar (District Nainital), Uttar Pradesh: G.B. Pant University of Agriculture and Technology, University Library.
توثيق جمعية اللغة المعاصرة MLA (الطبعة الثامنة)Govind Ballabh Pant University of Agriculture and Technology. Library. Indian Agricultural Index. G.B. Pant University of Agriculture and Technology, University Library.
تحذير: قد لا تكون هذه الاستشهادات دائما دقيقة بنسبة 100%.