APA (7th ed.) Citation

Atencio, J. C. (2001). PNU centennial stamp launched. Manila Bulletin.

Chicago Style (17th ed.) Citation

Atencio, Joel C. "PNU Centennial Stamp Launched." Manila Bulletin 2001.

MLA (9th ed.) Citation

Atencio, Joel C. "PNU Centennial Stamp Launched." Manila Bulletin, 2001.

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