APA (7th ed.) Citation

Eliason, A. L., & Malarkey, R. (1999). Visual Basic 6: Environment, programming & applications. Que.

Chicago Style (17th ed.) Citation

Eliason, Alan L., and Ryan Malarkey. Visual Basic 6: Environment, Programming & Applications. Indianapolis, IN: Que, 1999.

MLA (8th ed.) Citation

Eliason, Alan L., and Ryan Malarkey. Visual Basic 6: Environment, Programming & Applications. Que, 1999.