Gaya APA
JESSUP, Leonard, Valacich. (2002).
Information Systems Today .
New Jersey:
Prentice Hall.
Gaya Chicago
JESSUP, Leonard, Valacich.
Information Systems Today.
New Jersey:
Prentice Hall,
2002.
Monograf.
Gaya MLA
JESSUP, Leonard, Valacich.
Information Systems Today.
New Jersey:
Prentice Hall,
2002.
Monograf.
Gaya Turabian
JESSUP, Leonard, Valacich.
Information Systems Today.
New Jersey:
Prentice Hall,
2002.
Monograf.