Cita APA (7a ed.)

Unson, J. M. (2009). Shariff Kabunsuan province abolished. Philippine Star.

Cita Chicago Style (17a ed.)

Unson, John M. "Shariff Kabunsuan Province Abolished." Philippine Star 2009.

Cita MLA (9a ed.)

Unson, John M. "Shariff Kabunsuan Province Abolished." Philippine Star, 2009.