Bergstrom, J. C., Boyle, K. J., & Poe, G. L. (2001). The Economic value of water quality. Cheltenham: Edward Elgar.
Chicago Stili AlıntıBergstrom, John C.,ed., Kevin J.,ed Boyle, and Greory L.,ed Poe. The Economic Value of Water Quality. Cheltenham: Edward Elgar, 2001.
MLA AlıntıBergstrom, John C.,ed., Kevin J.,ed Boyle, and Greory L.,ed Poe. The Economic Value of Water Quality. Cheltenham: Edward Elgar, 2001.
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