Ubac, M. L. (2002). BIR Chief to testify against Estrada. Philippine Daily Inquirer.
Chicago Style (17th ed.) CitationUbac, Michael Lim. "BIR Chief to Testify Against Estrada." Philippine Daily Inquirer 2002.
MLA (9th ed.) CitationUbac, Michael Lim. "BIR Chief to Testify Against Estrada." Philippine Daily Inquirer, 2002.
Warning: These citations may not always be 100% accurate.