Goldstein, J. (1977). Sensible sludge: A new look at a wasted natural resource. Rodale Press.
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्रGoldstein, Jerome. Sensible Sludge: A New Look at a Wasted Natural Resource. Emmaus, PA: Rodale Press, 1977.
एमएलए (8वां संस्करण) प्रशस्ति पत्रGoldstein, Jerome. Sensible Sludge: A New Look at a Wasted Natural Resource. Rodale Press, 1977.
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