APA (7th ed.) Zitazioa
ebrary, Inc, Skocpol, T., & Fiorina, M. P. (1999). Civic engagement in American democracy. Brookings Institution Press ; Russell Sage Foundation.
Chicago Style (17th ed.) Zitazioa
ebrary, Inc, Theda Skocpol, eta Morris P. Fiorina. Civic Engagement in American Democracy. Washington, D.C. : New York: Brookings Institution Press ; Russell Sage Foundation, 1999.
MLA (9th ed.) Zitazioa
ebrary, Inc, et al. Civic Engagement in American Democracy. Brookings Institution Press ; Russell Sage Foundation, 1999.
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