Gaya APA
Mueller, S.
(2003).
Upgrading and repairing PCs, jil 3. 14th ed.
(
1)
.
Yogjakarta:
Andi.
Gaya MLA
Mueller, SCOTT.
"Upgrading and repairing PCs, jil 3. 14th ed.".
1
Yogjakarta:
Andi,
2003.
Buku.