Gaya APA
Larry, L., Nancy, L. (2005).
Computers: information technology in perspective Twelfth Edition ( complete ) (Ed.ke-12).
:
Pearson Education.
Gaya MLA
Long, Larry., Long, Nancy.
"Computers: information technology in perspective Twelfth Edition ( complete )".
Ed.ke-12
:
Pearson Education,
2005.
Textbook.