Freeze, W. (1998). Expert guide to visual basic 6 ( with floppy ). BPB.
Lua i Stíl Chicago (17ú heag.)Freeze, Wayne. Expert Guide to Visual Basic 6 ( with Floppy ). New delhi: BPB, 1998.
Lua MLA (9ú heag.)Freeze, Wayne. Expert Guide to Visual Basic 6 ( with Floppy ). BPB, 1998.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.