APA Style
Joseph, Thomas. (2011).
APPS: The Spirit od Digital Marketing 3.0 .
Jakarta:
Elex Media Komputindo.
Chicago Style
Joseph, Thomas.
APPS: The Spirit od Digital Marketing 3.0.
Jakarta:
Elex Media Komputindo,
2011.
Books.
MLA Style
Joseph, Thomas.
APPS: The Spirit od Digital Marketing 3.0.
Jakarta:
Elex Media Komputindo,
2011.
Books.
Turabian Style
Joseph, Thomas.
APPS: The Spirit od Digital Marketing 3.0.
Jakarta:
Elex Media Komputindo,
2011.
Books.