Gaya APA
Using PDAs in Libraries. (2004).
New York:
[s.n.].
Gaya Chicago
Using PDAs in Libraries.
.
New York:
[s.n.],
2004.
Text.
Gaya MLA
Using PDAs in Libraries.
.
New York:
[s.n.],
2004.
Text.
Gaya Turabian
Using PDAs in Libraries.
New York:
[s.n.],
2004.
Print.