Gaya APA
ALTER, Steven. (2002).
INFORMATION SYSTEMS; Foundation of E-Business (4).
New Jersey:
PRENTICE HALL.
Gaya Chicago
ALTER, Steven.
INFORMATION SYSTEMS; Foundation of E-Business.
4
New Jersey:
PRENTICE HALL,
2002.
Text.
Gaya MLA
ALTER, Steven.
INFORMATION SYSTEMS; Foundation of E-Business.
4
New Jersey:
PRENTICE HALL,
2002.
Text.
Gaya Turabian
ALTER, Steven.
INFORMATION SYSTEMS; Foundation of E-Business.
4
New Jersey:
PRENTICE HALL,
2002.
Print.