Gaya APA
Computing concepts : introductory edition. (2004).
New York:
[s.n.].
Gaya Chicago
Computing concepts : introductory edition.
Ed. 2.
New York:
[s.n.],
2004.
Text.
Gaya MLA
Computing concepts : introductory edition.
Ed. 2.
New York:
[s.n.],
2004.
Text.
Gaya Turabian
Computing concepts : introductory edition.
New York:
[s.n.],
2004.
Print.