APA Citatie

Hergert, D. (1996). Foundations of Visual basic 4: Programming for windows 95. Comdex computer publishing.

Chicago Style citaat

Hergert, Douglas. Foundations of Visual Basic 4: Programming for Windows 95. New Delhi: Comdex computer publishing, 1996.

MLA citatie

Hergert, Douglas. Foundations of Visual Basic 4: Programming for Windows 95. Comdex computer publishing, 1996.