[en] The Founders' Second Amendment Ivan R. Dee Publisher

[en] Gun Control in Nazi Occupied-France Independent Institute

[en] Gun Control in the Third Reich · Disarming the Jews and "Enemies of the State" Independent Institute

[en] Gun Control in the Third Reich Independent Institute

[en] Swiss and the Nazis · How the Alpine Republic Survived in the Shadow of the Third Reich Casemate Publishers and Book Distributors