Gaya APA
ALTER, Steven. (1992).
Information Systems : a management perspective .
New York:
Addison-Wesley.
Gaya Chicago
ALTER, Steven.
Information Systems : a management perspective.
New York:
Addison-Wesley,
1992.
Text.
Gaya MLA
ALTER, Steven.
Information Systems : a management perspective.
New York:
Addison-Wesley,
1992.
Text.
Gaya Turabian
ALTER, Steven.
Information Systems : a management perspective.
New York:
Addison-Wesley,
1992.
Print.