Cita APA (7th ed.)

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

Cita Chicago (17th ed.)

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

Cita MLA (9th ed.)

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