Gaya APA
PURWANTO, P, J. (2004).
Kupas Tuntas Harddisk (Maintenance & Troubleshooting) (1st ed).
Yogyakarta:
Gava Media.
Gaya MLA
PURWANTO, Paulus, Joko.
"Kupas Tuntas Harddisk (Maintenance & Troubleshooting)".
1st ed
Yogyakarta:
Gava Media,
2004.
Printed.