Andrews, W. G. (1982). International handbook of political science. Greenwood Press.
Cita Chicago (17th ed.)Andrews, William George. International Handbook of Political Science. Westport, Conn: Greenwood Press, 1982.
Cita MLA (9th ed.)Andrews, William George. International Handbook of Political Science. Greenwood Press, 1982.
Atenció: Aquestes cites poden no estar 100% correctes.