Tubeza, P. C. (2005). Congressman linked to fertilizer scam fight back. Philippine Daily Inquirer.
Chicago-viite (17. p.)Tubeza, Philip Cesar. "Congressman Linked to Fertilizer Scam Fight Back." Philippine Daily Inquirer 2005.
MLA-viite (9. p.)Tubeza, Philip Cesar. "Congressman Linked to Fertilizer Scam Fight Back." Philippine Daily Inquirer, 2005.
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