(1997). Poll automation only in 17 cities. Manila Bulletin.
Lua i Stíl Chicago (17ú heag.)"Poll Automation Only in 17 Cities." Manila Bulletin 1997.
Lua MLA (9ú heag.)"Poll Automation Only in 17 Cities." Manila Bulletin, 1997.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.