APA (7th ed.) Citation

Kofler, M. (1999). Visual Basic 6: Programmiertechniken, Datenbanken, Internet. Addison-Wesley.

Chicago Style (17th ed.) Citation

Kofler, Michael. Visual Basic 6: Programmiertechniken, Datenbanken, Internet. Bonn u.a: Addison-Wesley, 1999.

MLA (9th ed.) Citation

Kofler, Michael. Visual Basic 6: Programmiertechniken, Datenbanken, Internet. Addison-Wesley, 1999.

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