Gaya APA
TOSIN, Rijanto, dwi s.. (1990).
Norton Backup .
Jakarta:
Dinastindo.
Gaya Chicago
TOSIN, Rijanto, dwi s..
Norton Backup.
Jakarta:
Dinastindo,
1990.
Text.
Gaya MLA
TOSIN, Rijanto, dwi s..
Norton Backup.
Jakarta:
Dinastindo,
1990.
Text.
Gaya Turabian
TOSIN, Rijanto, dwi s..
Norton Backup.
Jakarta:
Dinastindo,
1990.
Print.