Villanueva, R. (2020). 7 of 10 Filipinos want ban on single-use plastics. Philippine Star.
Chicagoスタイル(17版)引用形式Villanueva, Rhodina. "7 of 10 Filipinos Want Ban on Single-use Plastics." Philippine Star 2020.
MLA(9版)引用形式Villanueva, Rhodina. "7 of 10 Filipinos Want Ban on Single-use Plastics." Philippine Star, 2020.
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