Gaya APA
Visual Basic 2005 Programmer’s Reference. (2005).
Amerika:
[s.n.].
Gaya Chicago
Visual Basic 2005 Programmer’s Reference.
1.
Amerika:
[s.n.],
2005.
Text.
Gaya MLA
Visual Basic 2005 Programmer’s Reference.
1.
Amerika:
[s.n.],
2005.
Text.
Gaya Turabian
Visual Basic 2005 Programmer’s Reference.
Amerika:
[s.n.],
2005.
Print.