Watts, M. W., & Zinnecker, J. Varieties of violence-proneness among male youth. Violence - racism, nationalism, xenophobia.
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्रWatts, Meredith W., और Jürgen Zinnecker. "Varieties of Violence-proneness Among Male Youth." Violence - Racism, Nationalism, Xenophobia .
एमएलए (8वां संस्करण) प्रशस्ति पत्रWatts, Meredith W., और Jürgen Zinnecker. "Varieties of Violence-proneness Among Male Youth." Violence - Racism, Nationalism, Xenophobia, .
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