'Global Security: Non–Proliferation'. Fourth Report of Session 2008–09, HC 222 (incorporating HC 1176-i, ii, iii, Session 2007-08). House of Commons Foreign Affairs Committee, 14 June 2009.
'Fourth Report from the Foreign Affairs Committee, Session 2008-09. Global Security: Non-Proliferation. Response of the Secretary of State for Foreign and Commonwealth Affairs'. Cm 7692, August 2009.