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