Cita APA (7th ed.)

Professional. (2014). Air ( Prevention and Control of Pollution ) Act,1981. Professional Book Publishers.

Cita Chicago (17th ed.)

Professional. Air ( Prevention and Control of Pollution ) Act,1981. Delhi: Professional Book Publishers, 2014.

Cita MLA (9th ed.)

Professional. Air ( Prevention and Control of Pollution ) Act,1981. Professional Book Publishers, 2014.