APA Edition Citation

Kaur, H., & Sharma, B. K. (1997). Air pollution.

Chicago Edition Citation

Kaur, H., and B K. Sharma. Air Pollution. Meerut, Goel Publishing House, 1997.

MLA Edition Citation

Kaur, H., and B K. Sharma. Air Pollution. 1997.

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