Herrera, C. (1997). Priest running 200 km for environment. Philippine Daily Inquirer.
Chicagoスタイル(17版)引用形式Herrera, Christine. "Priest Running 200 Km for Environment." Philippine Daily Inquirer 1997.
MLA(9版)引用形式Herrera, Christine. "Priest Running 200 Km for Environment." Philippine Daily Inquirer, 1997.
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