Du Yaping. (1999). The use of benefit transfer in the evaluation of water quality improvement: An application in China. Economy and Environment Program for Southeast Asia.
Chicago Style (17. basım) AtıfDu Yaping. The Use of Benefit Transfer in the Evaluation of Water Quality Improvement: An Application in China. Singapore: Economy and Environment Program for Southeast Asia, 1999.
MLA (9th ed.) AtıfDu Yaping. The Use of Benefit Transfer in the Evaluation of Water Quality Improvement: An Application in China. Economy and Environment Program for Southeast Asia, 1999.
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