APA (7th ed.) Citation

Flores, H. (2010). 5.7 magnitude quake rocks North Luzon. Philippine Star.

Chicago Style (17th ed.) Citation

Flores, Helen. "5.7 Magnitude Quake Rocks North Luzon." Philippine Star 2010.

MLA (9th ed.) Citation

Flores, Helen. "5.7 Magnitude Quake Rocks North Luzon." Philippine Star, 2010.

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