Gaya APA
ARNOLD, Robert R.. (1969).
MODERN DATA PROCESSING .
:
.
Gaya Chicago
ARNOLD, Robert R..
MODERN DATA PROCESSING.
:
,
1969.
Text.
Gaya MLA
ARNOLD, Robert R..
MODERN DATA PROCESSING.
:
,
1969.
Text.
Gaya Turabian
ARNOLD, Robert R..
MODERN DATA PROCESSING.
:
,
1969.
Print.