Gaya APA
The Unofficial Guide to Windows XP. (2006).
Banda Aceh:
[s.n.].
Gaya Chicago
The Unofficial Guide to Windows XP.
.
Banda Aceh:
[s.n.],
2006.
Text.
Gaya MLA
The Unofficial Guide to Windows XP.
.
Banda Aceh:
[s.n.],
2006.
Text.
Gaya Turabian
The Unofficial Guide to Windows XP.
Banda Aceh:
[s.n.],
2006.
Print.