APA-ийн эшлэл(7 дахь хэвлэлт)

Professional Book Publishers. (2019). The Water (Prevention and Control of Pollution) Act, 1974 (06 of 1974). Professional Book Publishers.

Чикаго-гийн эшлэл (17 дахь хэвлэлт)

Professional Book Publishers. The Water (Prevention and Control of Pollution) Act, 1974 (06 of 1974). New Delhi: Professional Book Publishers, 2019.

MLA -ийн эшлэл (9 дэх хэвлэлт)

Professional Book Publishers. The Water (Prevention and Control of Pollution) Act, 1974 (06 of 1974). Professional Book Publishers, 2019.

Анхааруулга: Эдгээр ишлэлүүд үргэлж 100% үнэн зөв биш байж магадгүй.