Arthur James Balfour was Prime Minister of England 1902–1905, and wrote the Balfour Declaration stating official British approval of Zionism.
Arthur James Balfour 1st Earl Balfour. (2013). The Biography Channel website. Retrieved 09:33, Jun 18, 2013, from http://www.biography.com/people/arthur-james-balfour-1st-earl-balfour-9196837.
Arthur James Balfour 1st Earl Balfour. [Internet]. 2013. The Biography Channel website. Available from: http://www.biography.com/people/arthur-james-balfour-1st-earl-balfour-9196837 [Accessed 18 Jun 2013].
"Arthur James Balfour 1st Earl Balfour." 2013. The Biography Channel website. Jun 18 2013, 09:33 http://www.biography.com/people/arthur-james-balfour-1st-earl-balfour-9196837.
"Arthur James Balfour 1st Earl Balfour," The Biography Channel website, 2013, http://www.biography.com/people/arthur-james-balfour-1st-earl-balfour-9196837 [accessed Jun 18, 2013].
"Arthur James Balfour 1st Earl Balfour," The Biography Channel website, http://www.biography.com/people/arthur-james-balfour-1st-earl-balfour-9196837 (accessed Jun 18, 2013).
Arthur James Balfour 1st Earl Balfour [Internet]. The Biography Channel website; 2013 [cited 2013 Jun 18] Available from: http://www.biography.com/people/arthur-james-balfour-1st-earl-balfour-9196837.
Arthur James Balfour 1st Earl Balfour, http://www.biography.com/people/arthur-james-balfour-1st-earl-balfour-9196837 (last visited Jun 18, 2013).
Arthur James Balfour 1st Earl Balfour. The Biography Channel website. 2013. Available at: http://www.biography.com/people/arthur-james-balfour-1st-earl-balfour-9196837. Accessed Jun 18, 2013.