एपीए उद्धरण

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

शिकागो स्टाइल उद्धरण

Held, David. Models of Democracy. 3rd ed. U. K.: Polity Press, 2006.

एमएलए उद्धरण

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