APA

O'Connor D., Catholic University of America (Washington), . (1958). Parochial relations and co-operation of the religious and the secular clergy. Washington (D.C.): Catholic University of America.

Chicago

O'Connor David, Catholic University of America (Washington), . 1958. Parochial relations and co-operation of the religious and the secular clergy. Washington (D.C.): Catholic University of America.

Harvard

O'Connor D., Catholic University of America (Washington), . (1958). Parochial relations and co-operation of the religious and the secular clergy. Washington (D.C.): Catholic University of America.

MLA

O'Connor David, Catholic University of America (Washington), . Parochial relations and co-operation of the religious and the secular clergy. Washington (D.C.): Catholic University of America. 1958.