Crowe Allan, Schaefer Karl, Kohut Al, Shikaze Steve, Ptacek Carol, & Environment Canada, N. W. R. I. Linking water science to policy , ground water quality.
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्रCrowe Allan, Schaefer Karl, Kohut Al, Shikaze Steve, Ptacek Carol, और National Water Research Institute Environment Canada. Linking Water Science to Policy , Ground Water Quality.
एमएलए (9वां संस्करण) प्रशस्ति पत्रCrowe Allan, et al. Linking Water Science to Policy , Ground Water Quality.
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