Gamboa, R. (2003). Is it politics or a real GSIS crisis. IN Bizlinks [column]. Philippine Star.
Lua i Stíl Chicago (17ú heag.)Gamboa, Rey. "Is It Politics or a Real GSIS Crisis. IN Bizlinks [column]." Philippine Star 2003.
Lua MLA (9ú heag.)Gamboa, Rey. "Is It Politics or a Real GSIS Crisis. IN Bizlinks [column]." Philippine Star, 2003.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.