APA Edition Citation

S.Walia B.S.Parmar. (1995). Pesticides crop protection and environment. oxford and ibh.

Chicago Edition Citation

S.Walia B.S.Parmar. Pesticides Crop Protection and Environment. new delhi: oxford and ibh, 1995.

MLA Edition Citation

S.Walia B.S.Parmar. Pesticides Crop Protection and Environment. oxford and ibh, 1995.

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