APA Style
Libby. (2003).
Indonesia:
Elex Media Komputindo.
Chicago Style
Libby.
1st edition.
Indonesia:
Elex Media Komputindo,
2003.
Text.
MLA Style
Libby.
1st edition.
Indonesia:
Elex Media Komputindo,
2003.
Text.
Turabian Style
Libby.
Indonesia:
Elex Media Komputindo,
2003.
Print.