APA Style
Edwards, Chris. (2001).
The Essence of Information System .
Yogyakarta:
Penerbit Andi.
Chicago Style
Edwards, Chris.
The Essence of Information System.
Yogyakarta:
Penerbit Andi,
2001.
Text.
MLA Style
Edwards, Chris.
The Essence of Information System.
Yogyakarta:
Penerbit Andi,
2001.
Text.
Turabian Style
Edwards, Chris.
The Essence of Information System.
Yogyakarta:
Penerbit Andi,
2001.
Print.