Mugas, N. V. (2006). Government search for oil off Palawan to begin in earmest. Manila Times.
Chicagoスタイル(17版)引用形式Mugas, Niel V. "Government Search for Oil off Palawan to Begin in Earmest." Manila Times 2006.
MLA(9版)引用形式Mugas, Niel V. "Government Search for Oil off Palawan to Begin in Earmest." Manila Times, 2006.
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