Harrison, R. M. e. a. (1991). Introductory chemistry for the environmental sciences. Cambridge University Press.
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्रHarrison, Roy M.. et. al. Introductory Chemistry for the Environmental Sciences. Cambridge: Cambridge University Press, 1991.
एमएलए (9वां संस्करण) प्रशस्ति पत्रHarrison, Roy M.. et. al. Introductory Chemistry for the Environmental Sciences. Cambridge University Press, 1991.
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