Cita APA (7a ed.)

Dahl, R. A., & Dahl, R. A. (1989). Democracy and its critics. Yale Univ. Press.

Cita Chicago Style (17a ed.)

Dahl, Robert Alan, y Robert Alan Dahl. Democracy and Its Critics. New Haven [u.a.]: Yale Univ. Press, 1989.

Cita MLA (9a ed.)

Dahl, Robert Alan, y Robert Alan Dahl. Democracy and Its Critics. Yale Univ. Press, 1989.