Gaya APA
Purnoma, .
(2010).
TRIK Bobol Password windows xp, vista, & windoes 7
.
Yogyakarta:
ANDI.
Gaya MLA
Purnoma, .
"TRIK Bobol Password windows xp, vista, & windoes 7".
Yogyakarta:
ANDI,
2010.
Text.