Cita APA

Rajasekaran, P., & Rajasree, G. (2013). Soil Fertility Assessment and Information Management for Enhancing Crop Productivity in Kerala. Kerala State Planning Board.

Citación estilo Chicago

Rajasekaran, P., and G. Rajasree. Soil Fertility Assessment and Information Management for Enhancing Crop Productivity in Kerala. Thiruvananthapuram: Kerala State Planning Board, 2013.

Cita MLA

Rajasekaran, P., and G. Rajasree. Soil Fertility Assessment and Information Management for Enhancing Crop Productivity in Kerala. Kerala State Planning Board, 2013.