APA (7e ed.) Bronvermelding

Porcalla, D. (2007). Physician-lawmaker cited for treating victims of Batasan bombing. Philippine Star.

Chicago (17e ed.) Bronvermelding

Porcalla, Delon. "Physician-lawmaker Cited for Treating Victims of Batasan Bombing." Philippine Star 2007.

MLA (9e ed.) Bronvermelding

Porcalla, Delon. "Physician-lawmaker Cited for Treating Victims of Batasan Bombing." Philippine Star, 2007.