(2001). Programming with Microsoft Visual Basic 6.0 / Diane Zak.
Lua i Stíl Chicago (17ú heag.)Programming with Microsoft Visual Basic 6.0 / Diane Zak. 2001.
Lua MLA (9ú heag.)Programming with Microsoft Visual Basic 6.0 / Diane Zak. 2001.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.