APA (7th ed.) Citation

Atencio, J. C., & Arevalo, V. P. (1997). Schools closed to protest bill. Manila Bulletin.

Chicago Style (17th ed.) Citation

Atencio, Joel C., and Vic P. Arevalo. "Schools Closed to Protest Bill." Manila Bulletin 1997.

MLA (9th ed.) Citation

Atencio, Joel C., and Vic P. Arevalo. "Schools Closed to Protest Bill." Manila Bulletin, 1997.

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