Cruz, I. A. (2002). Tiresome ubiquity. IN Separate opinion [column]. Philippine Daily Inquirer.
Chicagoスタイル(17版)引用形式Cruz, Isagani A. "Tiresome Ubiquity. IN Separate Opinion [column]." Philippine Daily Inquirer 2002.
MLA(9版)引用形式Cruz, Isagani A. "Tiresome Ubiquity. IN Separate Opinion [column]." Philippine Daily Inquirer, 2002.
警告: この引用は必ずしも正確ではありません.