Cristobal, A. (1999). Steel. IN Breakfast table [column]: A cautionary tale. Philippine Daily Inquirer.
芝加哥风格引文Cristobal, Adrian. "Steel. IN Breakfast Table [column]: A Cautionary Tale." Philippine Daily Inquirer 1999.
MLA引文Cristobal, Adrian. "Steel. IN Breakfast Table [column]: A Cautionary Tale." Philippine Daily Inquirer, 1999.
警告：这些引文格式不一定是100％准确.