1: Timeline: Yemen, 2004, http://news.bbc.co.uk/2/hi/middle_east/country_profiles/1706450.stm, accessed on 29th November 2004

2: Mark Curtis, Web of Deceit, 2003

3: A history of the SAS, 2001, http://www.guardian.co.uk/waronterror/story/0,1361,562033,00.html, accessed on 29th November 2004

4: Yemen Timeline, http://www.lib.utexas.edu/maps/atlas_middle_east/yemen_timeline.jpg, accessed on 29th November 2004

5: From Pirates to Grenades, http://www.britains-smallwars.com/Aden/pirates.html, accessed on 29th November 2004

6: William Blum, Killing Hope, 2004