Janda, K., Berry, J. M., Goldman, J., & Schildkraut, D. (2014). The Challenge of democracy: American government in global politics (Twelfth edition, International edition.). Wadsworth, Cengage Learning.
Čikaški stil citiranja (17. izdanje)Janda, Kenneth, Jeffrey M. Berry, Jerry Goldman, i Deborah Schildkraut. The Challenge of Democracy: American Government in Global Politics. Twelfth edition, International edition. Australia: Wadsworth, Cengage Learning, 2014.
MLA način citiranja (9. izdanje)Janda, Kenneth, et al. The Challenge of Democracy: American Government in Global Politics. Twelfth edition, International edition. Wadsworth, Cengage Learning, 2014.
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