(1965). Maria Regina Martyrum: Berlin-Charlottenburg : memorial church of the German Catholics in honor of the martyrs for freedom of religion and conscience from 1933 to 1945. Morus-Verlag.
Chicago-viite (17. p.)Maria Regina Martyrum: Berlin-Charlottenburg : Memorial Church of the German Catholics in Honor of the Martyrs for Freedom of Religion and Conscience from 1933 to 1945. Berlin: Morus-Verlag, 1965.
MLA-viite (8. p.)Maria Regina Martyrum: Berlin-Charlottenburg : Memorial Church of the German Catholics in Honor of the Martyrs for Freedom of Religion and Conscience from 1933 to 1945. Morus-Verlag, 1965.
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