(1998). 12 dead in gov't, Sayyaf clash. Philippine Star.
Chicago Style aipamena"12 Dead in Gov't, Sayyaf Clash." Philippine Star 1998.
MLA aipamena"12 Dead in Gov't, Sayyaf Clash." Philippine Star, 1998.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.