Social media metrics how to measure and optimize your marketing investment / [electronic resource] :
Jim Sterne.
- Hoboken, N.J. : Wiley, c2010.
- xxxi, 240 p.
Includes index.
Electronic reproduction. Palo Alto, Calif. : ebrary, 2010. Available via World Wide Web. Access may be limited to ebrary affiliated libraries.
Internet marketing. Social media--Economic aspects. Marketing research. Online social networks--Economic aspects.