Halbrook, S. P. (2013). Gun control in the Third Reich: Disarming the Jews and "enemies of the state". The Independent Institute.
Citazione stile Chigago Style (17a edizione)Halbrook, Stephen P. Gun Control in the Third Reich: Disarming the Jews and "Enemies of the State". Oakland, California: The Independent Institute, 2013.
Citatione MLA (9a ed.)Halbrook, Stephen P. Gun Control in the Third Reich: Disarming the Jews and "Enemies of the State". The Independent Institute, 2013.
Attenzione: Queste citazioni potrebbero non essere precise al 100%.