Freeze, W. (1998). Expert guide to visual basic 6 ( with floppy ). BPB.
Chicago-čujuhus (17. p.)Freeze, Wayne. Expert Guide to Visual Basic 6 ( with Floppy ). New delhi: BPB, 1998.
MLA-čujuhus (9. p.)Freeze, Wayne. Expert Guide to Visual Basic 6 ( with Floppy ). BPB, 1998.
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