Gaya APA
CATAPULT, .
(1994).
MCROSOFT WORD 6 FOR WINDOWS STEP BY STEP
.
Jakarta:
Elek Media Komputindo.
Gaya MLA
CATAPULT, .
"MCROSOFT WORD 6 FOR WINDOWS STEP BY STEP".
Jakarta:
Elek Media Komputindo,
1994.
Text.