Gaya APA
Basic Computing Principles. (1994).
Cambridge:
NCCBckwell.
Gaya Chicago
Basic Computing Principles.
.
Cambridge:
NCCBckwell,
1994.
Text.
Gaya MLA
Basic Computing Principles.
.
Cambridge:
NCCBckwell,
1994.
Text.
Gaya Turabian
Basic Computing Principles.
Cambridge:
NCCBckwell,
1994.
Print.