Zeugmann, C. (2008). The trade-off between civil liberties and security in the United States and Germany after 9/11/01: An analysis. Diplomica Verlag.
Čikaški stil citiranja (17. izdanje)Zeugmann, Cora. The Trade-off Between Civil Liberties and Security in the United States and Germany After 9/11/01: An Analysis. Hamburg: Diplomica Verlag, 2008.
MLA način citiranja (9. izdanje)Zeugmann, Cora. The Trade-off Between Civil Liberties and Security in the United States and Germany After 9/11/01: An Analysis. Diplomica Verlag, 2008.
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