Ubac, M. L. (2007). GMA confers Golden Heart Order on Campbell. Philippine Daily Inquirer.
Chicagoスタイル(17版)引用形式Ubac, Michael Lim. "GMA Confers Golden Heart Order on Campbell." Philippine Daily Inquirer 2007.
MLA(9版)引用形式Ubac, Michael Lim. "GMA Confers Golden Heart Order on Campbell." Philippine Daily Inquirer, 2007.
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