Avendaño, C. O. (1999). Horta thanks RP for help to East Timor. Philippine Daily Inquirer.
Lua i Stíl Chicago (17ú heag.)Avendaño, Christine O. "Horta Thanks RP for Help to East Timor." Philippine Daily Inquirer 1999.
Lua MLA (9ú heag.)Avendaño, Christine O. "Horta Thanks RP for Help to East Timor." Philippine Daily Inquirer, 1999.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.