APA-viite (7. p.)

Ruzza, C. The populist radical right and social movements. Political Populism : a handbook.

Chicago-viite (17. p.)

Ruzza, Carlo. "The Populist Radical Right and Social Movements." Political Populism : A Handbook .

MLA-viite (8. p.)

Ruzza, Carlo. "The Populist Radical Right and Social Movements." Political Populism : A Handbook, .

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