APA (7th ed.) Citation

Mariano, K. R. D., & Castillo, A. C. (2011). Groups call for release of former Collegian editor. Philippine Collegian.

Chicago Style (17th ed.) Citation

Mariano, Keith Richard D., and Abigail C. Castillo. "Groups Call for Release of Former Collegian Editor." Philippine Collegian 2011.

MLA (9th ed.) Citation

Mariano, Keith Richard D., and Abigail C. Castillo. "Groups Call for Release of Former Collegian Editor." Philippine Collegian, 2011.