Davidson, E. (2002). The narrow path of freedom and other essays. University of Missouri Press.
Chicago-referens (17:e uppl.)Davidson, Eugene. The Narrow Path of Freedom and Other Essays. Columbia: University of Missouri Press, 2002.
MLA-referens (9:e uppl.)Davidson, Eugene. The Narrow Path of Freedom and Other Essays. University of Missouri Press, 2002.
Varning: dessa hänvisningar är inte alltid fullständigt riktiga.