Yadav,R.L, & Apurba,Sarkar. (1999). Crop Residues in India. PDCSR.
Chicago Edition CitationYadav,R.L, and Apurba,Sarkar. Crop Residues in India. Meerut: PDCSR, 1999.
MLA Edition CitationYadav,R.L, and Apurba,Sarkar. Crop Residues in India. PDCSR, 1999.
Warning: These citations may not always be 100% accurate.