Gaya APA
Information Technology. (2003).
Virginia:
[s.n.].
Gaya Chicago
Information Technology.
5.
Virginia:
[s.n.],
2003.
Text.
Gaya MLA
Information Technology.
5.
Virginia:
[s.n.],
2003.
Text.
Gaya Turabian
Information Technology.
Virginia:
[s.n.],
2003.
Print.