Ruggiero, V. (2006). Understanding political violence: A criminological analysis. Open University Press/McGraw-Hill.
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्रRuggiero, Vincenzo. Understanding Political Violence: A Criminological Analysis. Maidenhead, Berkshire: Open University Press/McGraw-Hill, 2006.
एमएलए (9वां संस्करण) प्रशस्ति पत्रRuggiero, Vincenzo. Understanding Political Violence: A Criminological Analysis. Open University Press/McGraw-Hill, 2006.
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