(1979). Political Action Mass Participation In Five Western Democracies Samuel H. Barnes Et.all. Sage.
Chicago-viite (17. p.)Political Action Mass Participation In Five Western Democracies Samuel H. Barnes Et.all. Sage, 1979.
MLA-viite (8. p.)Political Action Mass Participation In Five Western Democracies Samuel H. Barnes Et.all. Sage, 1979.
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