APA-viite (7. p.)

Held, D. (2006). Models of democracy (3rd ed.). Polity.

Chicago-viite (17. p.)

Held, David. Models of Democracy. 3rd ed. Cambridge, UK: Polity, 2006.

MLA-viite (9. p.)

Held, David. Models of Democracy. 3rd ed. Polity, 2006.