21
by Funk, Tom
Published 2013
Apress
Subjects: ...Social media / Marketing...

22
by Frick, Tim, Eyler-Werve, Kate
Published 2014
Focal Press, Taylor & Francis Group
Subjects: ...Social media / Marketing...

23
by Kelsey, Todd, Lyon, Brandon
Published 2017
Apress
Subjects: ...Online Marketing/Social Media...

24
by Dempster, Craig
Published 2015
Wiley
Subjects: ...Social media / Marketing...

25
by Salt, Simon
Published 2011
Que
Subjects: ...Social media / Economic aspects / fast...

26
by Kelsey, Todd
Published 2017
Apress
Subjects: ...Online Marketing/Social Media...