Gaya APA
Curtis, Graham. (1989).
Business Information Systems: Analysis, Design and Practice .
Wokingham:
Addison Wesley Pub.
Gaya Chicago
Curtis, Graham.
Business Information Systems: Analysis, Design and Practice.
Wokingham:
Addison Wesley Pub,
1989.
Text.
Gaya MLA
Curtis, Graham.
Business Information Systems: Analysis, Design and Practice.
Wokingham:
Addison Wesley Pub,
1989.
Text.
Gaya Turabian
Curtis, Graham.
Business Information Systems: Analysis, Design and Practice.
Wokingham:
Addison Wesley Pub,
1989.
Print.