(1999). 1999 AAP Art competition winners announced. Philippine Star.
Chicagoスタイル(17版)引用形式"1999 AAP Art Competition Winners Announced." Philippine Star 1999.
MLA(9版)引用形式"1999 AAP Art Competition Winners Announced." Philippine Star, 1999.
警告: この引用は必ずしも正確ではありません.