Smith, N. (2010). The History teacher's handbook (1a. ed.). Continuum International Publishing Group.
Chicago Style (17th ed.) ZitazioaSmith, Neil. The History Teacher's Handbook. 1a. ed. Londres: Continuum International Publishing Group, 2010.
MLA (9th ed.) ZitazioaSmith, Neil. The History Teacher's Handbook. 1a. ed. Continuum International Publishing Group, 2010.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.