Gaya APA
Long, Larry. (1989).
Management information systems (text).
London:
Prentice-Hall International.
Gaya Chicago
Long, Larry.
Management information systems.
text
London:
Prentice-Hall International,
1989.
.
Gaya MLA
Long, Larry.
Management information systems.
text
London:
Prentice-Hall International,
1989.
.
Gaya Turabian
Long, Larry.
Management information systems.
text
London:
Prentice-Hall International,
1989.
.