Cita APA (7a ed.)
Datta, K., Tewari, L., & Joshi, P. K. (2004). Impact of subsurface drainage on improvement of crop production and farm income in north-west India. Springer.
Cita Chicago Style (17a ed.)
Datta, K.K, Laxmi Tewari, y Pramod Kumar Joshi. Impact of Subsurface Drainage on Improvement of Crop Production and Farm Income in North-west India. Springer, 2004.
Cita MLA (9a ed.)
Datta, K.K, et al. Impact of Subsurface Drainage on Improvement of Crop Production and Farm Income in North-west India. Springer, 2004.
Precaución: Estas citas no son 100% exactas.