Cruz, I. A. (2001). A true servant of the people. IN Separate opinion [column]. Philippine Daily Inquirer.
芝加哥风格引文Cruz, Isagani A. "A True Servant of the People. IN Separate Opinion [column]." Philippine Daily Inquirer 2001.
MLA引文Cruz, Isagani A. "A True Servant of the People. IN Separate Opinion [column]." Philippine Daily Inquirer, 2001.
警告：这些引文格式不一定是100％准确.