Cita APA (7a ed.)

Katigbak, J. R. (2007). Memorial held for Campbell. Philippine Star.

Cita Chicago Style (17a ed.)

Katigbak, Jose Roxas. "Memorial Held for Campbell." Philippine Star 2007.

Cita MLA (9a ed.)

Katigbak, Jose Roxas. "Memorial Held for Campbell." Philippine Star, 2007.