Gaya APA
BABIEL, Harald, BABIEL, Rainer. (1993).
Panduan Membeli PC .
Jakarta:
Elex Media Komputindo.
Gaya Chicago
BABIEL, Harald, BABIEL, Rainer.
Panduan Membeli PC.
Jakarta:
Elex Media Komputindo,
1993.
Text.
Gaya MLA
BABIEL, Harald, BABIEL, Rainer.
Panduan Membeli PC.
Jakarta:
Elex Media Komputindo,
1993.
Text.
Gaya Turabian
BABIEL, Harald, BABIEL, Rainer.
Panduan Membeli PC.
Jakarta:
Elex Media Komputindo,
1993.
Print.