Sadongdong, M. A. (2020). The youth steps in to help communities. Manila Bulletin.
Chicagoスタイル(17版)引用形式Sadongdong, Martin A. "The Youth Steps in to Help Communities." Manila Bulletin 2020.
MLA(9版)引用形式Sadongdong, Martin A. "The Youth Steps in to Help Communities." Manila Bulletin, 2020.
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