APA (7th ed.) Citation

SchneiderlhDavid I. Essentials of visual basic 6-0 programming.

Chicago Style (17th ed.) Citation

SchneiderlhDavid I. Essentials of Visual Basic 6-0 Programming. Upper saddle river, N.J.lbPrentice halllc1999.

MLA (9th ed.) Citation

SchneiderlhDavid I. Essentials of Visual Basic 6-0 Programming.

Warning: These citations may not always be 100% accurate.