Gaya APA
Salim, Joko. (2010).
Step by Step Internet Promotion .
Jakarta:
PT Elex Media Komputindo.
Gaya Chicago
Salim, Joko.
Step by Step Internet Promotion.
Jakarta:
PT Elex Media Komputindo,
2010.
Text.
Gaya MLA
Salim, Joko.
Step by Step Internet Promotion.
Jakarta:
PT Elex Media Komputindo,
2010.
Text.
Gaya Turabian
Salim, Joko.
Step by Step Internet Promotion.
Jakarta:
PT Elex Media Komputindo,
2010.
Print.