APA (7th ed.) Citation

Torgerson, T. W. (1994). Visual basic professional 3.0 programming. Wiley.

Chicago Style (17th ed.) Citation

Torgerson, Thomas W. Visual Basic Professional 3.0 Programming. New York: Wiley, 1994.

MLA (9th ed.) Citation

Torgerson, Thomas W. Visual Basic Professional 3.0 Programming. Wiley, 1994.

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