http://www.brandrepublic.com/digital_marketing/article/1090744/m-s-targets-fashion-bloggers-limited-collection-push/#articleComments
http://www.marketingmagazine.co.uk/news/1090744/M-S-targets-fashion-bloggers-Limited-Collection-push
http://www.thedrum.co.uk/news/2011/09/09/25884-marks-spencer-promote-limited-collection-with-facebook-blogging-campaign
http://adage.com/article/agency-news/western-union-consolidates-digital-duties-profero/229564