APA način citiranja (7. izdanje)
Viroli, M., & Shugaar, A. (2012). The liberty of servants: Berlusconi's Italy. Princeton University Press.
Čikaški stil citiranja (17. izdanje)
Viroli, Maurizio, i Antony Shugaar. The Liberty of Servants: Berlusconi's Italy. Princeton: Princeton University Press, 2012.
MLA način citiranja (9. izdanje)
Viroli, Maurizio, i Antony Shugaar. The Liberty of Servants: Berlusconi's Italy. Princeton University Press, 2012.
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