(1997). An Act amending Presidential Decree no. 1146, as amended, expanding and increasing the coverage and benefits of the Government Service Insurance System, instituting reforms therein and for other purposes. Philippine Star.
Lua i Stíl Chicago (17ú heag.)"An Act Amending Presidential Decree No. 1146, as Amended, Expanding and Increasing the Coverage and Benefits of the Government Service Insurance System, Instituting Reforms Therein and for Other Purposes." Philippine Star 1997.
Lua MLA (9ú heag.)"An Act Amending Presidential Decree No. 1146, as Amended, Expanding and Increasing the Coverage and Benefits of the Government Service Insurance System, Instituting Reforms Therein and for Other Purposes." Philippine Star, 1997.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.