Javellana, J. L. (1998). Survey shows public support for Estrada. Philippine Daily Inquirer.
Chicagoスタイル(17版)引用形式Javellana, Juliet Labog. "Survey Shows Public Support for Estrada." Philippine Daily Inquirer 1998.
MLA(9版)引用形式Javellana, Juliet Labog. "Survey Shows Public Support for Estrada." Philippine Daily Inquirer, 1998.
警告: この引用は必ずしも正確ではありません.