(2005). PNB names new head. Philippine Daily Inquirer.
Lua i Stíl Chicago (17ú heag.)"PNB Names New Head." Philippine Daily Inquirer 2005.
Lua MLA (9ú heag.)"PNB Names New Head." Philippine Daily Inquirer, 2005.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.