Dumlao, M. D. C. (1999). Kuwait firm eyes stake in Nat'l Steel. Philippine Daily Inquirer.
芝加哥风格引文Dumlao, Ma. Doris C. "Kuwait Firm Eyes Stake in Nat'l Steel." Philippine Daily Inquirer 1999.
MLA引文Dumlao, Ma. Doris C. "Kuwait Firm Eyes Stake in Nat'l Steel." Philippine Daily Inquirer, 1999.
警告：这些引文格式不一定是100％准确.