Subade, R. F. (2009). Non-use values in natural resource damage assessment: An estimate for the M/T solar 1 oil spill Offshore Guimaras, Philippines. Danyag : Journal of Humanities and Social Sciences.
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्रSubade, Rodelio F. "Non-use Values in Natural Resource Damage Assessment: An Estimate for the M/T Solar 1 Oil Spill Offshore Guimaras, Philippines." Danyag : Journal of Humanities and Social Sciences 2009.
एमएलए (8वां संस्करण) प्रशस्ति पत्रSubade, Rodelio F. "Non-use Values in Natural Resource Damage Assessment: An Estimate for the M/T Solar 1 Oil Spill Offshore Guimaras, Philippines." Danyag : Journal of Humanities and Social Sciences, 2009.
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