1. Amnesty International (2014) Iraq: escape from hell: torture and sexual slavery in Islamic State captivity in Iraq. London
2. AP Associated Press (2017) Pro-independence Catalan party calls for civil disobedience. Business Insider
3. Australian Government. Islamic State.
http://www.nationalsecurity.gov.au/Listedterroristorganisations/Pages/IslamicState.aspx
. Accessed 23 Feb 2015
4. BBC News (2014a) Catalonia president signs independence referendum decree.
http://www.bbc.com/news/world-europe-29390774
. Accessed 22 Feb 2015
5. BBC News (2014b) Isis rebels declare ‘Islamic state’ in Iraq and Syria.
http://www.bbc.com/news/world-middle-east-28082962
. Accessed 23 Feb 2015