Bailey, T. A. (1967). The American spirit: United States history as seen by contemporaries (2d ed.). Heath.
Chicago-referens (17:e uppl.)Bailey, Thomas Andrew. The American Spirit: United States History as Seen by Contemporaries. 2d ed. Boston: Heath, 1967.
MLA-referens (8:e uppl.)Bailey, Thomas Andrew. The American Spirit: United States History as Seen by Contemporaries. 2d ed. Heath, 1967.
Varning: dessa hänvisningar är inte alltid fullständigt riktiga.