Villadolid, A. C. (1998). Study pinpoints turning points in RP media history. Philippine Daily Inquirer.
Chicagoスタイル(17版)引用形式Villadolid, Alice Colet. "Study Pinpoints Turning Points in RP Media History." Philippine Daily Inquirer 1998.
MLA(9版)引用形式Villadolid, Alice Colet. "Study Pinpoints Turning Points in RP Media History." Philippine Daily Inquirer, 1998.
警告: この引用は必ずしも正確ではありません.