Ager, M. (2003). 'New GSIS pension plan benefits only top officials'. Manila Times.
Lua i Stíl Chicago (17ú heag.)Ager, Maila. "'New GSIS Pension Plan Benefits Only Top Officials'." Manila Times 2003.
Lua MLA (9ú heag.)Ager, Maila. "'New GSIS Pension Plan Benefits Only Top Officials'." Manila Times, 2003.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.