APA Edition Citation

Thampan, P. (1993). Organics in soil health and crop production. Peckay tree crops development foundation.

Chicago Edition Citation

Thampan, P.K. Organics in Soil Health and Crop Production. Cochin: Peckay tree crops development foundation, 1993.

MLA Edition Citation

Thampan, P.K. Organics in Soil Health and Crop Production. Peckay tree crops development foundation, 1993.

Warning: These citations may not always be 100% accurate.