Smith, P. R. Z. (2011). Marketing communications: Integrating offline and online with social media (5 edition.).
Chicago Style aipamenaSmith, P R; Zook. Marketing Communications: Integrating Offline and Online with Social Media. 5 edition. Kogan Page, 2011.
MLA aipamenaSmith, P R; Zook. Marketing Communications: Integrating Offline and Online with Social Media. 5 edition. 2011.
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