Rao, S. S. (1999). Impact assessment of hazardous aquatic contaminants: Concepts and approaches. Lewis Publishers.
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्रRao, Salem S. Impact Assessment of Hazardous Aquatic Contaminants: Concepts and Approaches. Boca Raton: Lewis Publishers, 1999.
एमएलए (9वां संस्करण) प्रशस्ति पत्रRao, Salem S. Impact Assessment of Hazardous Aquatic Contaminants: Concepts and Approaches. Lewis Publishers, 1999.
चेतावनी: ये उद्धरण हमेशा 100% सटीक नहीं हो सकते हैं.