Agatep, C. (2002). Public reaps the benefits of NBI computerization. Philippine Star.
Lua i Stíl Chicago (17ú heag.)Agatep, Charlie. "Public Reaps the Benefits of NBI Computerization." Philippine Star 2002.
Lua MLA (9ú heag.)Agatep, Charlie. "Public Reaps the Benefits of NBI Computerization." Philippine Star, 2002.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.