Cita APA (7th ed.)

Crick Bernard. Democracy: A Very Short Introduction. Oxford.

Cita Chicago (17th ed.)

Crick Bernard. Democracy: A Very Short Introduction. New York New York: Oxford.

Cita MLA (9th ed.)

Crick Bernard. Democracy: A Very Short Introduction. Oxford.

Atenció: Aquestes cites poden no estar 100% correctes.