Cita APA (7a ed.)

(2002). Microsoft Visual Basic .NET programming for the absolute beginner Jonathan S. Harbour. [electronic resource].

Cita Chicago Style (17a ed.)

Microsoft Visual Basic .NET Programming for the Absolute Beginner Jonathan S. Harbour. [electronic Resource]. 2002.

Cita MLA (9a ed.)

Microsoft Visual Basic .NET Programming for the Absolute Beginner Jonathan S. Harbour. [electronic Resource]. 2002.