APA Style
Blanchard, Olivier. (2014).
Social Media ROI .
Jakarta:
Gramedia.
Chicago Style
Blanchard, Olivier.
Social Media ROI.
Jakarta:
Gramedia,
2014.
Teks.
MLA Style
Blanchard, Olivier.
Social Media ROI.
Jakarta:
Gramedia,
2014.
Teks.
Turabian Style
Blanchard, Olivier.
Social Media ROI.
Jakarta:
Gramedia,
2014.
Teks.