APA ציטוט

Nambiar,KKM. (1994). Soil fertility and crop productivity uner long term fertilizer use in India. ICAR.

Chicago Edition Citation

Nambiar,KKM. Soil Fertility and Crop Productivity Uner Long Term Fertilizer Use in India. New Delhi: ICAR, 1994.

ציטוט MLA

Nambiar,KKM. Soil Fertility and Crop Productivity Uner Long Term Fertilizer Use in India. ICAR, 1994.