APA (7 ম সংস্করণ) উদ্ধৃতি

Professional Book Publishers. (2019). The Air (Prevention and Control of Pollution) Act, 1981 (14 of 1981). Professional Book Publishers.

শিকাগো স্টাইল (17 তম সংস্করণ) উদ্ধৃতি

Professional Book Publishers. The Air (Prevention and Control of Pollution) Act, 1981 (14 of 1981). New Delhi: Professional Book Publishers, 2019.

M.L.A (9 ম সংস্করণ) উদ্ধৃতি

Professional Book Publishers. The Air (Prevention and Control of Pollution) Act, 1981 (14 of 1981). Professional Book Publishers, 2019.