Esplanada, J. E. (1994). Arabs behind Abu Sayyaf. Philippine Daily Inquirer.
芝加哥风格引文Esplanada, Jerry E. "Arabs Behind Abu Sayyaf." Philippine Daily Inquirer 1994.
MLA引文Esplanada, Jerry E. "Arabs Behind Abu Sayyaf." Philippine Daily Inquirer, 1994.
警告：这些引文格式不一定是100％准确.