TURNER, R. K. (1994). Environment Economics An Elementary Introduction R. Kerry Turner, David Pearce, Ian Bateman. Harvester Wheatsheaf.
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्रTURNER, R. Kerry. Environment Economics An Elementary Introduction R. Kerry Turner, David Pearce, Ian Bateman. Harvester Wheatsheaf, 1994.
एमएलए (8वां संस्करण) प्रशस्ति पत्रTURNER, R. Kerry. Environment Economics An Elementary Introduction R. Kerry Turner, David Pearce, Ian Bateman. Harvester Wheatsheaf, 1994.
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