Macy's, Inc. Deloitte, Switching Channels: Global Powers of Retailing 2012, January 2012, at pp.
وال‌مارت کارفور سی‌وی‌اس تارگت .  .  الگو:Date=April 2012 .  Delotte, Switching Channels: Global Powers of Retailing 2012, January 2012, at pp.