Lua APA (7ú heag.)
Fowler, R. B. (1999). Enduring Liberalism: American Political Thought Since the 1960s. University Press of Kansas.
Lua i Stíl Chicago (17ú heag.)
Fowler, Robert Booth. Enduring Liberalism: American Political Thought Since the 1960s. Lawrence: University Press of Kansas, 1999.
Lua MLA (9ú heag.)
Fowler, Robert Booth. Enduring Liberalism: American Political Thought Since the 1960s. University Press of Kansas, 1999.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.