Frei, N. (2002). Adenauer's Germany and the Nazi past: The politics of amnesty and integration. Columbia University Press.
Čikaški stil citiranja (17. izdanje)Frei, Norbert. Adenauer's Germany and the Nazi Past: The Politics of Amnesty and Integration. New York: Columbia University Press, 2002.
MLA način citiranja (9. izdanje)Frei, Norbert. Adenauer's Germany and the Nazi Past: The Politics of Amnesty and Integration. Columbia University Press, 2002.
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