Ong, C. N. O. (2025). BI enhances border security, counter terrorism efforts. Manila Bulletin.
Chicago Style (17th ed.) CitationOng, Czarina Nicole O. "BI Enhances Border Security, Counter Terrorism Efforts." Manila Bulletin 2025.
MLA (9th ed.) CitationOng, Czarina Nicole O. "BI Enhances Border Security, Counter Terrorism Efforts." Manila Bulletin, 2025.
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