Rujukan Ursula Burns

  1. ↑ , "VEON names former Xerox CEO Ursula Burns as chairwoman," Reuters, Eric Auchard, July 24, 2017
  2. ↑ Boyadzhieva, Yanitsa (2 June 2020). "Veon settles on new chair, board members". Mobile World Live. Dicapai pada 9 June 2020.
  3. ↑ "Global leadership". VimpelCom (dalam bahasa Inggeris).
  4. ↑ , "Ursula M. Burns joins Teneo as Senior Advisor," Teneo, June 28, 2017
  5. ↑ , "Diageo announces appointment to its Board of Directors," Webwire, July 26, 2017
  6. ↑ "VEON shareholders elect new independent Supervisory Board directors". VimpelCom.
  7. ↑ "Travis Kalanick appoints Ursula Burns, John Thain to Uber's board". techcrunch.com. Dicapai pada 15 August 2018.
  8. ↑ Byrnes, Nanette; Crockett, Roger O. (June 8, 2009). "An Historic Succession At Xerox". Business Week.
  9. ↑ Shambora, Jessica (May 22, 2009). "Xerox'snext CEO: Ursula Burns".
  10. ↑ "Xerox's stock price is rising, but it's not what you think". democratandchronicle.com. Dicapai pada 15 August 2018.
  11. ↑ Johnson, Kandia (2017-01-06). "Ursula Burns Steps Down as XEROX CEO After Company Split". blackenterprise.com. Black Enterprise Magazine. Dicapai pada 2017-01-10.
  12. ↑ "The World's 100 Most Powerful Women". Forbes.
  13. ↑ , "Xerox's Ursula Burns: U.S. Businesses Must Embrace Globalization ", US News, Gaby Galvin, May 5, 2017