Rujukan Ottawa

  1. ↑ Encyclopaedia Britannica, Inc (2014). Ensiklopedia Pelajar Britannica. Encyclopedia Britannica, Inc. m/s. 8. ISBN 978-1-62513-172-0. 
  2. 1 2 Art Montague (2008). "Ottawa Book of Everything" (PDF). MacIntyre Purcell Publishing. Dicapai 2011-07-14. 
  3. 1 2 Justin D. Edwards; Douglas Ivison (2005). Downtown Canada: Writing Canadian Cities. University of Toronto Press. m/s. 35. ISBN 978-0-8020-8668-6. 
  4. 1 2 "Population and dwelling counts, for Canada and census subdivisions (municipalities), 2006 and 2011 censuses – 100% data". Statistics Canada. Dicapai 2010-02-10. 
  5. ↑ "Population and dwelling counts, for Canada, provinces and territories, and urban areas, 2006 and 2001 censuses – 100% data". Statistics Canada. 5 November 2008. Dicapai 2011-09-23. 
  6. 1 2 "Population and dwelling counts, for census metropolitan areas, 2006 and 2011 censuses – 100% data". Statistics Canada. 5 November 2008. Dicapai 2011-09-23. 
  7. ↑ "City of Ottawa – Design C". Ottawa.ca. 20 Mei 2010. Dicapai 2011-10-26. 
  8. ↑ "Rapport au / Report to:". Ottawa.ca. 2011. Dicapai 2011-10-26. 
  9. 1 2 "Global city GDP 2014". Brookings Institution. Dicapai 2014-11-18. 
  10. ↑ "Ottawa and Beijing Sign Sister Cities Agreement | Asia Pacific Foundation of Canada". Asiapacific.ca. Dicapai 2011-08-08. 
  11. ↑ lasicilia.it. "Catania-Ottawa, gemellaggio hi tech. Missione in Canada per stringere accordi di collaborazione". 
  12. ↑ "Sister city agreements". Dicapai 2012-11-01.