Francisco, J. P. S. (2010). Are Metro Manila households willing to pay for cleaner public transport? Economy and Environment Program for Southeast Asia.
Chicagoスタイル(17版)引用形式Francisco, Jamil Paolo S. Are Metro Manila Households Willing to Pay for Cleaner Public Transport? Singapore: Economy and Environment Program for Southeast Asia, 2010.
MLA(9版)引用形式Francisco, Jamil Paolo S. Are Metro Manila Households Willing to Pay for Cleaner Public Transport? Economy and Environment Program for Southeast Asia, 2010.
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