Indian Agricultural Statistics Research Institute, Khosla,P K, & Singh,D P. (1979). Annual Report 1979. IASRI.
استشهاد بنمط شيكاغوIndian Agricultural Statistics Research Institute, Khosla,P K, و Singh,D P. Annual Report 1979. Newdelhi: IASRI, 1979.
MLA استشهادIndian Agricultural Statistics Research Institute, et al. Annual Report 1979. IASRI, 1979.
تحذير: قد لا تكون هذه الاستشهادات دائما دقيقة بنسبة 100%.