ebrary, Inc. (1986). Drought management and its impact on public water systems: Report on a colloquium, Sept. 5, 1985. National Academy Press.
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्रebrary, Inc. Drought Management and Its Impact on Public Water Systems: Report on a Colloquium, Sept. 5, 1985. Washington, D.C.: National Academy Press, 1986.
एमएलए (9वां संस्करण) प्रशस्ति पत्रebrary, Inc. Drought Management and Its Impact on Public Water Systems: Report on a Colloquium, Sept. 5, 1985. National Academy Press, 1986.
चेतावनी: ये उद्धरण हमेशा 100% सटीक नहीं हो सकते हैं.