APA (7th ed.) Citation

Trinidad, A. H. (1999). UP to sue students in brawls. Philippine Daily Inquirer.

Chicago Style (17th ed.) Citation

Trinidad, Andrea H. "UP to Sue Students in Brawls." Philippine Daily Inquirer 1999.

MLA (9th ed.) Citation

Trinidad, Andrea H. "UP to Sue Students in Brawls." Philippine Daily Inquirer, 1999.

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