Viessman, W. (2005). Water supply and pollution control. New Jersey: Pearson Education International.
शिकागो स्टाइल उद्धरणViessman, Warren. Water Supply and Pollution Control. New Jersey: Pearson Education International, 2005.
एमएलए उद्धरणViessman, Warren. Water Supply and Pollution Control. New Jersey: Pearson Education International, 2005.
चेतावनी: ये उद्धरण हमेशा 100% सटीक नहीं हो सकते हैं.