Roque, D. (2001). Trend-setting bug busta offers a cool million in programming contest for students. Manila Times.
Lua i Stíl Chicago (17ú heag.)Roque, Doy. "Trend-setting Bug Busta Offers a Cool Million in Programming Contest for Students." Manila Times 2001.
Lua MLA (9ú heag.)Roque, Doy. "Trend-setting Bug Busta Offers a Cool Million in Programming Contest for Students." Manila Times, 2001.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.