500 social media marketing tips
Macarthy Andrew, Finegold JonKniha
Citace v seznamu literatury:
MACARTHY, Andrew, FINEGOLD, Jon (ed.). 500 social media marketing tips: essential advice, hints and strategy for business : Facebook, Twitter, Pinterest, Google+, YouTube, Instagram, LinkedIn, an more!. [USA?]: [CreateSpace Independent Publishing Platform], 2014. ISBN 9781482014099.