Dyfyniad APA

Carr, R. K. American Democracy in Theory and Practice: National State and Local Government (4th ed.). Holt.

Dyfyniad Arddull Chicago

Carr, Robert K. American Democracy in Theory and Practice: National State and Local Government. 4th ed. New York: Holt.

Dyfyniad MLA

Carr, Robert K. American Democracy in Theory and Practice: National State and Local Government. 4th ed. Holt.

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