Biographical notes [online]. Government of Canada, [cit. 2020-06-20]. Dostupné online.
hilltimes.com
MOSS, Neil. Ailish Campbell named Canada’s next EU ambassador, becoming first woman in role. The Hill Times, 2020-10-21. Dostupné online [cit. 2023-03-18]. (po anglicky)
international.gc.ca
Canada and the United Nations Educational, Scientific and Cultural Organization (UNESCO) [online]. international.gc.ca, [cit. 2023-04-06]. Dostupné online.
Natasha Cayer, Ambassador of Canada to the Organization for Security and Co-operation in Europe [online]. international.gc.ca, [cit. 2023-03-18]. Dostupné online. Archivované 2020-06-15 z originálu.
jam-news.net
Frightened parents renounce their children while Chechen authorities persecute human rights advocates, LGBTI individuals and teenagers. JAMnews, 2018-09-02. Dostupné online [cit. 2023-03-18]. (po anglicky)
web.archive.org
Natasha Cayer, Ambassador of Canada to the Organization for Security and Co-operation in Europe [online]. international.gc.ca, [cit. 2023-03-18]. Dostupné online. Archivované 2020-06-15 z originálu.