Hopkins, J. (2012). Go mobile: Location-based marketing, apps, mobile optimized ad campaigns, 2D codes and other mobile strategies to grow your business. John Wiley.
Chicago-tyylinen lähdeviittausHopkins, Jeanne. Go Mobile: Location-based Marketing, Apps, Mobile Optimized Ad Campaigns, 2D Codes and Other Mobile Strategies to Grow Your Business. John Wiley, 2012.
MLA-viiteHopkins, Jeanne. Go Mobile: Location-based Marketing, Apps, Mobile Optimized Ad Campaigns, 2D Codes and Other Mobile Strategies to Grow Your Business. John Wiley, 2012.
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