Depasupil, W. B. (2004). Majority of DPWH projects found defective. Manila Times.
Chicagoスタイル(17版)引用形式Depasupil, William B. "Majority of DPWH Projects Found Defective." Manila Times 2004.
MLA(9版)引用形式Depasupil, William B. "Majority of DPWH Projects Found Defective." Manila Times, 2004.
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