Parungao, R. (1998). DOH launches program vs tooth decay. Manila Times.
Chicagoスタイル(17版)引用形式Parungao, Rhowena. "DOH Launches Program Vs Tooth Decay." Manila Times 1998.
MLA(9版)引用形式Parungao, Rhowena. "DOH Launches Program Vs Tooth Decay." Manila Times, 1998.
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