(1997). Julius Theodor Splittgerber: His german ancestors and american descendants. Watercress.
Chicago-referens (17:e uppl.)Julius Theodor Splittgerber: His German Ancestors and American Descendants. San Antonio, Tex.: Watercress, 1997.
MLA-referens (8:e uppl.)Julius Theodor Splittgerber: His German Ancestors and American Descendants. Watercress, 1997.
Varning: dessa hänvisningar är inte alltid fullständigt riktiga.