Feria, R. Say no to sms-based multi-factor authentication. IN Business Tech. Manila Bulletin.
Chicago Style (17th ed.) CitationFeria, Rom. "Say No to Sms-based Multi-factor Authentication. IN Business Tech." Manila Bulletin .
MLA (9th ed.) CitationFeria, Rom. "Say No to Sms-based Multi-factor Authentication. IN Business Tech." Manila Bulletin, .
Warning: These citations may not always be 100% accurate.