Cita APA (7a ed.)

Halvorson, M. (2003). Microsoft Visual Basic .NET step by step: Version 2003. Microsoft Press.

Cita Chicago Style (17a ed.)

Halvorson, Michael. Microsoft Visual Basic .NET Step by Step: Version 2003. Redmond, Wash.: Microsoft Press, 2003.

Cita MLA (9a ed.)

Halvorson, Michael. Microsoft Visual Basic .NET Step by Step: Version 2003. Microsoft Press, 2003.