The Catholic University of America, The American Catholic History Research Center and University Archives. The Records of the Office of the General Secretary.
Chicago-referens (17:e uppl.)The Catholic University of America, The American Catholic History Research Center and University Archives. The Records of the Office of the General Secretary.
MLA-referens (8:e uppl.)The Catholic University of America, The American Catholic History Research Center and University Archives. The Records of the Office of the General Secretary.
Varning: dessa hänvisningar är inte alltid fullständigt riktiga.