Cita APA (7a ed.)

Watts, M. W., & Zinnecker, J. Varieties of violence-proneness among male youth. Violence - racism, nationalism, xenophobia.

Cita Chicago Style (17a ed.)

Watts, Meredith W., y Jürgen Zinnecker. "Varieties of Violence-proneness Among Male Youth." Violence - Racism, Nationalism, Xenophobia .

Cita MLA (8a ed.)

Watts, Meredith W., y Jürgen Zinnecker. "Varieties of Violence-proneness Among Male Youth." Violence - Racism, Nationalism, Xenophobia, .

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