(1999). Abu Sayyaf still on us list of 28 foreign terror groups. Philippine Daily Inquirer.
Chicago Style (17th ed.) Citation"Abu Sayyaf Still on Us List of 28 Foreign Terror Groups." Philippine Daily Inquirer 1999.
MLA引文"Abu Sayyaf Still on Us List of 28 Foreign Terror Groups." Philippine Daily Inquirer, 1999.
警告：這些引文格式不一定是100％准確.