Villanueva, M. A. (2003). National ID system revived in anti-crime drive. Philippine Star.
Chicagoスタイル(17版)引用形式Villanueva, Marichu A. "National ID System Revived in Anti-crime Drive." Philippine Star 2003.
MLA(9版)引用形式Villanueva, Marichu A. "National ID System Revived in Anti-crime Drive." Philippine Star, 2003.
警告: この引用は必ずしも正確ではありません.