Pappenheim, F. (1959). The alienation of modern man. Monthly Review Press.
Lua i Stíl Chicago (17ú heag.)Pappenheim, Fritz. The Alienation of Modern Man. New York: Monthly Review Press, 1959.
Lua MLA (8ú heag.)Pappenheim, Fritz. The Alienation of Modern Man. Monthly Review Press, 1959.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.