Gaya APA
Haig, M. (2002).
If you're so brilliant.. How come you don't have an e-strategy .
Jakarata:
Elex Media Komputindo.
Gaya MLA
Haig, Matt.
"If you're so brilliant.. How come you don't have an e-strategy".
Jakarata:
Elex Media Komputindo,
2002.
Text.