APA引文

(1997). SSS to upgrade existing document management system. Philippine Daily Inquirer.

芝加哥风格引文

"SSS to Upgrade Existing Document Management System." Philippine Daily Inquirer 1997.

MLA引文

"SSS to Upgrade Existing Document Management System." Philippine Daily Inquirer, 1997.

警告：这些引文格式不一定是100％准确.