Nevers, N. D. (1995). Air Pollution Control Engineering. Singapore: McGraw-Hill.
शिकागो स्टाइल उद्धरणNevers, Noel De. Air Pollution Control Engineering. Singapore: McGraw-Hill, 1995.
एमएलए उद्धरणNevers, Noel De. Air Pollution Control Engineering. Singapore: McGraw-Hill, 1995.
चेतावनी: ये उद्धरण हमेशा 100% सटीक नहीं हो सकते हैं.