Filio, C. P. (1997). Where have all the downtowns gone? Philippine Daily Inquirer.
Chicagoスタイル(17版)引用形式Filio, Candido P. "Where Have All the Downtowns Gone?" Philippine Daily Inquirer 1997.
MLA(9版)引用形式Filio, Candido P. "Where Have All the Downtowns Gone?" Philippine Daily Inquirer, 1997.
警告: この引用は必ずしも正確ではありません.