Oliva, E. (2005). Iligan teachers bag awards for IT education. Philippine Daily Inquirer.
Citazione stile Chigago Style (17a edizione)Oliva, Erwin. "Iligan Teachers Bag Awards for IT Education." Philippine Daily Inquirer 2005.
Citatione MLA (9a ed.)Oliva, Erwin. "Iligan Teachers Bag Awards for IT Education." Philippine Daily Inquirer, 2005.
Attenzione: Queste citazioni potrebbero non essere precise al 100%.