Cita APA (7th ed.)

Dahl, R. A. (2001). How democratic is the American Constitution? Yale University Press.

Cita Chicago (17th ed.)

Dahl, Robert Alan. How Democratic Is the American Constitution? New Haven: Yale University Press, 2001.

Cita MLA (9th ed.)

Dahl, Robert Alan. How Democratic Is the American Constitution? Yale University Press, 2001.