Gorayeb, C. (2001). Party list system open to all parties, sectors. Philippine Star.
Chicagoスタイル(17版)引用形式Gorayeb, Charlie. "Party List System Open to All Parties, Sectors." Philippine Star 2001.
MLA(9版)引用形式Gorayeb, Charlie. "Party List System Open to All Parties, Sectors." Philippine Star, 2001.
警告: この引用は必ずしも正確ではありません.