Cita APA (7a ed.)

Fiorina, M. P., & Skocpol, T. (1999). Civic Engagement in American Democracy. Russell Sage Foundation.

Cita Chicago Style (17a ed.)

Fiorina, Morris P., y Theda Skocpol. Civic Engagement in American Democracy. New York: Russell Sage Foundation, 1999.

Cita MLA (8a ed.)

Fiorina, Morris P., y Theda Skocpol. Civic Engagement in American Democracy. Russell Sage Foundation, 1999.