APA (7th ed.) Citation
Sharma, B. R., Amarasinghe, U. A., & Cai, X. (2009). Assessing and improving water productivity in conservation agriculture systems in the Indus-Gangetic Basin.
Chicago Style (17th ed.) Citation
Sharma, Bharat R., Upali A. Amarasinghe, and X.L Cai. Assessing and Improving Water Productivity in Conservation Agriculture Systems in the Indus-Gangetic Basin. 2009.
MLA (9th ed.) Citation
Sharma, Bharat R., et al. Assessing and Improving Water Productivity in Conservation Agriculture Systems in the Indus-Gangetic Basin. 2009.
Warning: These citations may not always be 100% accurate.