Powell, G. B. (1982). Contemporary democracies: Participation, stability, and violence. Harvard University Press.
Cita Chicago Style (17a ed.)Powell, G. Bingham. Contemporary Democracies: Participation, Stability, and Violence. Cambridge (Massachusetts) [etc.]: Harvard University Press, 1982.
Cita MLA (9a ed.)Powell, G. Bingham. Contemporary Democracies: Participation, Stability, and Violence. Harvard University Press, 1982.
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