Gaya APA
Microsoft Visual Basic 2010 . (2010).
Virginia:
[s.n.].
Gaya Chicago
Microsoft Visual Basic 2010 .
1.
Virginia:
[s.n.],
2010.
Text.
Gaya MLA
Microsoft Visual Basic 2010 .
1.
Virginia:
[s.n.],
2010.
Text.
Gaya Turabian
Microsoft Visual Basic 2010 .
Virginia:
[s.n.],
2010.
Print.