(1938). Souvenir of the dedication of St. Mary of Help Church, Green Creek, Illinois: June 29, 1938. s.n..
Chicago-referens (17:e uppl.)Souvenir of the Dedication of St. Mary of Help Church, Green Creek, Illinois: June 29, 1938. [S.l.: s.n., 1938.
MLA-referens (8:e uppl.)Souvenir of the Dedication of St. Mary of Help Church, Green Creek, Illinois: June 29, 1938. s.n., 1938.
Varning: dessa hänvisningar är inte alltid fullständigt riktiga.