Defiesta, G. D. (2009). economic valuation of selected indirect uses of Mangroves damaged by the solar I oil spill in Guimaras Island, Philippines: A benefit transfer approach. Danyag : Journal of Humanities and Social Sciences.
توثيق أسلوب شيكاغو (الطبعة السابعة عشر)Defiesta, Gay D. "Economic Valuation of Selected Indirect Uses of Mangroves Damaged by the Solar I Oil Spill in Guimaras Island, Philippines: A Benefit Transfer Approach." Danyag : Journal of Humanities and Social Sciences 2009.
توثيق جمعية اللغة المعاصرة MLA (الإصدار التاسع)Defiesta, Gay D. "Economic Valuation of Selected Indirect Uses of Mangroves Damaged by the Solar I Oil Spill in Guimaras Island, Philippines: A Benefit Transfer Approach." Danyag : Journal of Humanities and Social Sciences, 2009.
تحذير: قد لا تكون هذه الاستشهادات دائما دقيقة بنسبة 100%.