Palangchao, H. (2003). 2 Lepanto miner unions go on strike. Manila Times.
Chicagoスタイル(17版)引用形式Palangchao, Harley. "2 Lepanto Miner Unions Go on Strike." Manila Times 2003.
MLA(9版)引用形式Palangchao, Harley. "2 Lepanto Miner Unions Go on Strike." Manila Times, 2003.
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