↑D. P. Simpson, Cassell's Latin Dictionary (Novi Eboraci: Wiley Publishing, 1968), 794: "polity,reipublicae forma."
↑Ferguson, Yale, et Richard W. Mansbach, Polities: Authority, Identities, and Change (Columbiae Carolinae Meridianae: University of South Carolina Press, 1996).
Black's Law Dictionary.1968. Ed. 4a. West Publishing Company.
Ferguson, Yale, et Richard W. Mansbach. 1996. Polities: Authority, Identities, and Change. Columbiae Carolinae Meridianae: University of South Carolina Press.