APA引文

Pawan Kumar "Bharti", E., & Avnish Chauhan, E. (2013). Soil quality and contamination. Discovery Publishing House Pvt, Ltd..

Chicago Edition Citation

Pawan Kumar "Bharti", Ed, and Ed Avnish Chauhan. Soil Quality and Contamination. New Delhi: Discovery Publishing House Pvt, Ltd., 2013.

MLA引文

Pawan Kumar "Bharti", Ed, and Ed Avnish Chauhan. Soil Quality and Contamination. Discovery Publishing House Pvt, Ltd., 2013.