Viroli, M., & Shugaar, A. (2012). The liberty of servants: Berlusconi's Italy. Princeton University Press.
芝加哥风格引文Viroli, Maurizio, 与 Antony Shugaar. The Liberty of Servants: Berlusconi's Italy. Princeton: Princeton University Press, 2012.
MLA引文Viroli, Maurizio, 与 Antony Shugaar. The Liberty of Servants: Berlusconi's Italy. Princeton University Press, 2012.
警告：这些引文格式不一定是100％准确.