APA Style
Wales. (2000).
Indonesia:
Elex Media Komputindo.
Chicago Style
Wales.
1st edition.
Indonesia:
Elex Media Komputindo,
2000.
Text.
MLA Style
Wales.
1st edition.
Indonesia:
Elex Media Komputindo,
2000.
Text.
Turabian Style
Wales.
Indonesia:
Elex Media Komputindo,
2000.
Print.