Cita APA (7a ed.)
Sharma, B. R., Rao, K., Vittal, K., Ramakrishna, Y., & Amarasinghe, U. A. (2010). Estimating the potential of rainfed agriculture in India: Prospects for water productivity improvements. Elsevier.
Cita Chicago Style (17a ed.)
Sharma, Bharat R., K.V Rao, K.P.R Vittal, Y.S Ramakrishna, y Upali A. Amarasinghe. Estimating the Potential of Rainfed Agriculture in India: Prospects for Water Productivity Improvements. Elsevier, 2010.
Cita MLA (9a ed.)
Sharma, Bharat R., et al. Estimating the Potential of Rainfed Agriculture in India: Prospects for Water Productivity Improvements. Elsevier, 2010.
Precaución: Estas citas no son 100% exactas.