Ocampo, A. R. (1998). Each province has its own heroes. Philippine Daily Inquirer.
Citazione stile Chigago Style (17a edizione)Ocampo, Ambeth R. "Each Province Has Its Own Heroes." Philippine Daily Inquirer 1998.
Citatione MLA (9a ed.)Ocampo, Ambeth R. "Each Province Has Its Own Heroes." Philippine Daily Inquirer, 1998.
Attenzione: Queste citazioni potrebbero non essere precise al 100%.