Gatpatan, M. V. (1998). Another battle for Intramuros. IN Commentary [column]. Philippine Daily Inquirer.
Citazione stile Chigago Style (17a edizione)Gatpatan, Marlene V. "Another Battle for Intramuros. IN Commentary [column]." Philippine Daily Inquirer 1998.
Citatione MLA (9a ed.)Gatpatan, Marlene V. "Another Battle for Intramuros. IN Commentary [column]." Philippine Daily Inquirer, 1998.
Attenzione: Queste citazioni potrebbero non essere precise al 100%.