Sinfuego, R. C. (1989). Misamis mayor slain ; Ilocos NPA camp falls. Manila Bulletin.
芝加哥风格引文Sinfuego, Roy C. "Misamis Mayor Slain ; Ilocos NPA Camp Falls." Manila Bulletin 1989.
MLA引文Sinfuego, Roy C. "Misamis Mayor Slain ; Ilocos NPA Camp Falls." Manila Bulletin, 1989.
警告：这些引文格式不一定是100％准确.