Gaya APA
Enterprise, Jubilee. (2009).
Step By Step Blackberry .
Jakarta:
Elex Media Komputindo.
Gaya Chicago
Enterprise, Jubilee.
Step By Step Blackberry.
Jakarta:
Elex Media Komputindo,
2009.
Text.
Gaya MLA
Enterprise, Jubilee.
Step By Step Blackberry.
Jakarta:
Elex Media Komputindo,
2009.
Text.
Gaya Turabian
Enterprise, Jubilee.
Step By Step Blackberry.
Jakarta:
Elex Media Komputindo,
2009.
Print.