Darcel, R. C. (1999). Erap bugbuster bugs Y2k plan. Philippine Daily Inquirer.
芝加哥风格引文Darcel, Raul C. "Erap Bugbuster Bugs Y2k Plan." Philippine Daily Inquirer 1999.
MLA引文Darcel, Raul C. "Erap Bugbuster Bugs Y2k Plan." Philippine Daily Inquirer, 1999.
警告：这些引文格式不一定是100％准确.