Gaya APA
Davis, Gordon B.. (1984).
Computer data processing .
Singapore:
Mc Graw Hill.
Gaya Chicago
Davis, Gordon B..
Computer data processing.
Singapore:
Mc Graw Hill,
1984.
Tesis.
Gaya MLA
Davis, Gordon B..
Computer data processing.
Singapore:
Mc Graw Hill,
1984.
Tesis.
Gaya Turabian
Davis, Gordon B..
Computer data processing.
Singapore:
Mc Graw Hill,
1984.
Tesis.