Services, A. o. P. S. (198). Reaching Out to the Community: Catholic Social Services, Archdiocese of Philadelphia. Pittsburgh, Pa..
Chicago-referens (17:e uppl.)Services, Archdiocese of Philadelphia-Catholic Social. Reaching Out to the Community: Catholic Social Services, Archdiocese of Philadelphia. Pittsburgh, Pa., 198.
MLA-referens (8:e uppl.)Services, Archdiocese of Philadelphia-Catholic Social. Reaching Out to the Community: Catholic Social Services, Archdiocese of Philadelphia. Pittsburgh, Pa., 198.
Varning: dessa hänvisningar är inte alltid fullständigt riktiga.