Burgonio, T. (2011). Oil companies told: Hold off your greed. Philippine Daily Inquirer.
Čikaški stil citiranja (17. izdanje)Burgonio, TJ. "Oil Companies Told: Hold off Your Greed." Philippine Daily Inquirer 2011.
MLA način citiranja (9. izdanje)Burgonio, TJ. "Oil Companies Told: Hold off Your Greed." Philippine Daily Inquirer, 2011.
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