Dunn, J. (1979). Western political theory in the face of the: Future. C.U. Pr..
Lua i Stíl Chicago (17ú heag.)Dunn, John. Western Political Theory in the Face of the: Future. Cambirdge: C.U. Pr., 1979.
Lua MLA (9ú heag.)Dunn, John. Western Political Theory in the Face of the: Future. C.U. Pr., 1979.
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