توثيق جمعية علم النفس الأمريكية APA (الطبعة السابعة)

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

توثيق أسلوب شيكاغو (الطبعة السابعة عشر)

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

توثيق جمعية اللغة المعاصرة MLA (الإصدار التاسع)

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