(Pa.), B. C. F. o. C. S. (1904). First Annual Report of Blair County Federation of Catholic Societies for the Year Ending June 30, 1904. Also report of Frederick S. Ball, Esq. delegate to State Convention held in Phila., June 1904. S.l..
Παραπομπή σε μορφή Chicago (17η εκδ.)(Pa.), Blair County Federation of Catholic Societies. First Annual Report of Blair County Federation of Catholic Societies for the Year Ending June 30, 1904. Also Report of Frederick S. Ball, Esq. Delegate to State Convention Held in Phila., June 1904. S.l., 1904.
Παραπομπή σε μορφή MLA (8th εκδ.)(Pa.), Blair County Federation of Catholic Societies. First Annual Report of Blair County Federation of Catholic Societies for the Year Ending June 30, 1904. Also Report of Frederick S. Ball, Esq. Delegate to State Convention Held in Phila., June 1904. S.l., 1904.