Cita APA (7th ed.)
Hardaway, R. M. (2008). Crisis at the polls: An electoral reform handbook. Greenwood Press.
Cita Chicago (17th ed.)
Hardaway, Robert M. Crisis at the Polls: An Electoral Reform Handbook. Westport, Conn.: Greenwood Press, 2008.
Cita MLA (9th ed.)
Hardaway, Robert M. Crisis at the Polls: An Electoral Reform Handbook. Greenwood Press, 2008.
Atenció: Aquestes cites poden no estar 100% correctes.