Beer, U. (1988). The protection of Jewish civil rights in the Weimar Republic: Jewish self-defence through legal action. Year Book / Leo Baeck Institute.

Beer, Udo. "The Protection of Jewish Civil Rights in the Weimar Republic: Jewish Self-defence Through Legal Action." Year Book / Leo Baeck Institute 1988.

Beer, Udo. "The Protection of Jewish Civil Rights in the Weimar Republic: Jewish Self-defence Through Legal Action." Year Book / Leo Baeck Institute, 1988.