APA (7th ed.) Citation

Villanueva, R. (2010). DENR plans to make tree planting mandatory for students. Philippine Star.

Chicago Style (17th ed.) Citation

Villanueva, Rhodina. "DENR Plans to Make Tree Planting Mandatory for Students." Philippine Star 2010.

MLA (9th ed.) Citation

Villanueva, Rhodina. "DENR Plans to Make Tree Planting Mandatory for Students." Philippine Star, 2010.

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