Maglalang, F. J. (2002). Arroyo welcomes Intel investments. Manila Bulletin.
Lua i Stíl Chicago (17ú heag.)Maglalang, Ferdie J. "Arroyo Welcomes Intel Investments." Manila Bulletin 2002.
Lua MLA (9ú heag.)Maglalang, Ferdie J. "Arroyo Welcomes Intel Investments." Manila Bulletin, 2002.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.