Cita APA (7a ed.)

Dela Torre, A. (2001). Is Filipino still the national language? Philippine Star.

Cita Chicago Style (17a ed.)

Dela Torre, Angelina. "Is Filipino Still the National Language?" Philippine Star 2001.

Cita MLA (9a ed.)

Dela Torre, Angelina. "Is Filipino Still the National Language?" Philippine Star, 2001.