Cita APA

Barbour, C., & Wright, G. C. (2015). Keeping the republic: Power and citizenship in American politics (6th ed.). Sage.

Chicago Edition Citation

Barbour, Christine, i Gerald C. Wright. Keeping the Republic: Power and Citizenship in American Politics. 6th ed. California: Sage, 2015.

Cita MLA

Barbour, Christine, i Gerald C. Wright. Keeping the Republic: Power and Citizenship in American Politics. 6th ed. Sage, 2015.