Ticke, G. (2002). Tubbataha: Palawan's crown jewel. Philippine Daily Inquirer.
芝加哥风格引文Ticke, Geraldford. "Tubbataha: Palawan's Crown Jewel." Philippine Daily Inquirer 2002.
MLA引文Ticke, Geraldford. "Tubbataha: Palawan's Crown Jewel." Philippine Daily Inquirer, 2002.
警告：这些引文格式不一定是100％准确.