APA (7th ed.) Citation

Hollis ,Billy S. (1999). Visual basic 6: Design, specification and objects. Prentice Hall.

Chicago Style (17th ed.) Citation

Hollis ,Billy S. Visual Basic 6: Design, Specification and Objects. Upper Saddle River: Prentice Hall, 1999.

MLA (9th ed.) Citation

Hollis ,Billy S. Visual Basic 6: Design, Specification and Objects. Prentice Hall, 1999.

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