APA (7th ed.) Citation

Calica, A. (2012). P-Noy: Phl should be more assertive on Spratly issue. Philippine Star.

Chicago Style (17th ed.) Citation

Calica, Aurea. "P-Noy: Phl Should Be More Assertive on Spratly Issue." Philippine Star 2012.

MLA (9th ed.) Citation

Calica, Aurea. "P-Noy: Phl Should Be More Assertive on Spratly Issue." Philippine Star, 2012.

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