United States Conference of Catholic Bishops (USCCB) Education Department. The American Catholic Research Center and University Archives.
Chicago-referens (17:e uppl.)United States Conference of Catholic Bishops (USCCB) Education Department. The American Catholic Research Center and University Archives.
MLA-referens (8:e uppl.)United States Conference of Catholic Bishops (USCCB) Education Department. The American Catholic Research Center and University Archives.
Varning: dessa hänvisningar är inte alltid fullständigt riktiga.