Herrera, C. (1999). Imelda threatens to cancel $150-M deal. Philippine Daily Inquirer.
芝加哥风格引文Herrera, Christine. "Imelda Threatens to Cancel $150-M Deal." Philippine Daily Inquirer 1999.
MLA引文Herrera, Christine. "Imelda Threatens to Cancel $150-M Deal." Philippine Daily Inquirer, 1999.
警告：这些引文格式不一定是100％准确.