(2020). Resources by and about the CRRA. Catholic Research Resources Alliance.
Chicago-referens (17:e uppl.)Resources by and About the CRRA. Catholic Research Resources Alliance, 2020.
MLA-referens (8:e uppl.)Resources by and About the CRRA. Catholic Research Resources Alliance, 2020.
Varning: dessa hänvisningar är inte alltid fullständigt riktiga.