Thayer, R. (1999). Visual Basic 6 unleashed. SAMS.
Lua i Stíl Chicago (17ú heag.)Thayer, Rob. Visual Basic 6 Unleashed. Indianapolis, Ind: SAMS, 1999.
Lua MLA (9ú heag.)Thayer, Rob. Visual Basic 6 Unleashed. SAMS, 1999.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.