Tarrago, A. (1998). Abu Sayyaf kills army captain. Philippine Star.
Chicagoスタイル(17版)引用形式Tarrago, Alvin. "Abu Sayyaf Kills Army Captain." Philippine Star 1998.
MLA(9版)引用形式Tarrago, Alvin. "Abu Sayyaf Kills Army Captain." Philippine Star, 1998.
警告: この引用は必ずしも正確ではありません.