APA (7th ed.) Citation

Santiago, R. (1999). Philippine bilingualism. Manila Bulletin.

Chicago Style (17th ed.) Citation

Santiago, Roni. "Philippine Bilingualism." Manila Bulletin 1999.

MLA (9th ed.) Citation

Santiago, Roni. "Philippine Bilingualism." Manila Bulletin, 1999.

Warning: These citations may not always be 100% accurate.