Spanish ed., Madrid: Alianza Editorial, 1988, 1995, 1997, 2000; Bulgarian ed., 1992; German ed.(Demokratietheorie), Darmstadt: Wissenschaftliche Buchgesellschaft, 1992, and Darmstadt: Primus Verlag, 1997; Slovak ed., Bratislava: Archa ed., 1993; Turkish ed., Ankara: Turkish Political Science Association, 1993; Chinese (censored) ed., 1993, 2nd complete ed. 1998; Brazilian ed., Editora Atica, 1994; South Korean ed., 1994; Polish ed., Warsaw: Naukowe, 1994; Albanian ed., Tirana: Dituria, 1994
Vol. 1, The Contemporary Debate; vol. 2, The Classical Issues. Reprinted in 1990.Distributed since 2004 by CQ Press, Wanshington, D.C.