(2005). More Pinoys pessimistic, survey says. Philippine Daily Inquirer.
Lua i Stíl Chicago (17ú heag.)"More Pinoys Pessimistic, Survey Says." Philippine Daily Inquirer 2005.
Lua MLA (9ú heag.)"More Pinoys Pessimistic, Survey Says." Philippine Daily Inquirer, 2005.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.