Weale, A. (1999). Democracy. Macmillan.
Chicago Style (17th ed.) ZitazioaWeale, Albert. Democracy. London: Macmillan, 1999.
MLA (9th ed.) ZitazioaWeale, Albert. Democracy. Macmillan, 1999.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.
Weale, A. (1999). Democracy. Macmillan.
Chicago Style (17th ed.) ZitazioaWeale, Albert. Democracy. London: Macmillan, 1999.
MLA (9th ed.) ZitazioaWeale, Albert. Democracy. Macmillan, 1999.