Benigno, T. C. (2003). Parliamentary system not for Philippines: The wherefores [column]. Philippine Star.
Chicagoスタイル(17版)引用形式Benigno, Teodoro C. "Parliamentary System Not for Philippines: The Wherefores [column]." Philippine Star 2003.
MLA(9版)引用形式Benigno, Teodoro C. "Parliamentary System Not for Philippines: The Wherefores [column]." Philippine Star, 2003.
警告: この引用は必ずしも正確ではありません.