Cita APA (7th ed.)
Warren, M. E. (2001). Democracy and association. Princeton University Press.
Cita Chicago (17th ed.)
Warren, Mark E. Democracy and Association. New Jersey, Estados Unidos: Princeton University Press, 2001.
Cita MLA (9th ed.)
Warren, Mark E. Democracy and Association. Princeton University Press, 2001.
Atenció: Aquestes cites poden no estar 100% correctes.