(1997). BBC lauds 1997 Sikap-Gawa Industrial Peace awardees. Philippine Star.
Lua i Stíl Chicago (17ú heag.)"BBC Lauds 1997 Sikap-Gawa Industrial Peace Awardees." Philippine Star 1997.
Lua MLA (9ú heag.)"BBC Lauds 1997 Sikap-Gawa Industrial Peace Awardees." Philippine Star, 1997.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.