Daily Telegraph . Retrieved 28 August 2011 . ^ http://www.assignmentx.com/2011/tv-review-doctor-who-series-6-lets-kill-hitler/ ^ Shelley, Jim (29 August 2011). "Doctor Who's plots are getting lost in space..." . The Daily Mirror . Retrieved 30 August 2011 . [ edit ] External links Wikiquote has a collection of quotations related to: Eleventh Doctor "Let's Kill Hitler" at