APA-referens (7:e uppl.)
Fowler, R. B. (1999). Enduring Liberalism: American Political Thought Since the 1960s. University Press of Kansas.
Chicago-referens (17:e uppl.)
Fowler, Robert Booth. Enduring Liberalism: American Political Thought Since the 1960s. Lawrence: University Press of Kansas, 1999.
MLA-referens (9:e uppl.)
Fowler, Robert Booth. Enduring Liberalism: American Political Thought Since the 1960s. University Press of Kansas, 1999.
Varning: dessa hänvisningar är inte alltid fullständigt riktiga.