Shankar, K., Nagaraj, N., & Chandrakanth, M. G. (2003). Pricing of irrigation water and valuation of irrigation induced land, degradation effects in Kabini command, Karnataka. Team of Excellence in Natural Resource Economics, National Agricultural Technology Project, Dept. of Agricultural Econ., U. of Agricultural Sciences.
توثيق أسلوب شيكاغو (الطبعة السابعة عشر)Shankar, K., N. Nagaraj, و M. G. Chandrakanth. Pricing of Irrigation Water and Valuation of Irrigation Induced Land, Degradation Effects in Kabini Command, Karnataka. Bangalore: Team of Excellence in Natural Resource Economics, National Agricultural Technology Project, Dept. of Agricultural Econ., U. of Agricultural Sciences, 2003.
توثيق جمعية اللغة المعاصرة MLA (الطبعة الثامنة)Shankar, K., et al. Pricing of Irrigation Water and Valuation of Irrigation Induced Land, Degradation Effects in Kabini Command, Karnataka. Team of Excellence in Natural Resource Economics, National Agricultural Technology Project, Dept. of Agricultural Econ., U. of Agricultural Sciences, 2003.