Wolfe, A. (1977). The limits of legitimacy: Political contradictions of contemporary capitalism. Free Press.
Lua i Stíl Chicago (17ú heag.)Wolfe, Alan. The Limits of Legitimacy: Political Contradictions of Contemporary Capitalism. New York: Free Press, 1977.
Lua MLA (9ú heag.)Wolfe, Alan. The Limits of Legitimacy: Political Contradictions of Contemporary Capitalism. Free Press, 1977.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.