Calica, A. (2010). Senate ratifies bill on EVAT exemption for senior citizens. Kilosbayan.
Chicagoスタイル(17版)引用形式Calica, Aurea. "Senate Ratifies Bill on EVAT Exemption for Senior Citizens." Kilosbayan 2010.
MLA(9版)引用形式Calica, Aurea. "Senate Ratifies Bill on EVAT Exemption for Senior Citizens." Kilosbayan, 2010.
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