Rujukan Barnes & Noble

  1. "Management Team". Barnes & Noble. Dicapai September 25, 2015. 
  2. http://files.shareholder.com/downloads/BKS/6141295490x0x950487/82F1551D-7EF1-4333-8E40-E53AA93FB383/2017_BN_Annual_Report.pdf
  3. 1 2 3 4 5 "Barnes & Noble, Inc. Annual Report"
  4. "Barnes & Noble". Fortune. Dicapai 2019-01-28. 
  5. "About B&N". Dicapai January 1, 2016. 
  6. "National Sponsorships and Donations". Dicapai January 29, 2010. 
  7. DePillis, Lydia (July 10, 2013). "Barnes & Noble's troubles don't show why bookstores are doomed. They show how they'll survive". The Washington Post. Dicapai October 30, 2013. it's now the only national bookstore chain in the country 
  8. Townsend, Matt (July 10, 2013). "Bookstores Not Dead Yet as Riggio Bets on Barnes & Noble". Bloomberg Businessweek. Diarkibkan daripada asal pada September 16, 2013. Dicapai October 30, 2013. the last national bookstore chain