Lua APA (7ú heag.)

(1997). The GSIS today. Philippine Star.

Lua i Stíl Chicago (17ú heag.)

"The GSIS Today." Philippine Star 1997.

Lua MLA (9ú heag.)

"The GSIS Today." Philippine Star, 1997.

Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.