Vicente, J. (2003). Hotline 117 helps police fight crimes nationwide. Manila Times.
Chicagoスタイル(17版)引用形式Vicente, Jonathan. "Hotline 117 Helps Police Fight Crimes Nationwide." Manila Times 2003.
MLA(9版)引用形式Vicente, Jonathan. "Hotline 117 Helps Police Fight Crimes Nationwide." Manila Times, 2003.
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