Luebbert, G. M. (1991). Liberalism, fascism, or social democracy: Social classes and the political origins of regimes in interwar Europe. Oxford University Press.
Lua i Stíl Chicago (17ú heag.)Luebbert, Gregory M. Liberalism, Fascism, or Social Democracy: Social Classes and the Political Origins of Regimes in Interwar Europe. New York: Oxford University Press, 1991.
Lua MLA (9ú heag.)Luebbert, Gregory M. Liberalism, Fascism, or Social Democracy: Social Classes and the Political Origins of Regimes in Interwar Europe. Oxford University Press, 1991.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.