एपीए उद्धरण

Lowi, T. J. (2002). American government: Power and purpose. New York: Norton.

शिकागो स्टाइल उद्धरण

Lowi, Theodore J. American Government: Power and Purpose. New York: Norton, 2002.

एमएलए उद्धरण

Lowi, Theodore J. American Government: Power and Purpose. New York: Norton, 2002.