Del Puerto, L. (2004). Tumana project has no money. Philippine Daily Inquirer.
芝加哥风格引文Del Puerto, Luige. "Tumana Project Has No Money." Philippine Daily Inquirer 2004.
MLA引文Del Puerto, Luige. "Tumana Project Has No Money." Philippine Daily Inquirer, 2004.
警告：这些引文格式不一定是100％准确.