Wilson, J. Q. (1986). American government: Institutions and policies (3rd ed.). D.C.Heath.
Chicago-viite (17. p.)Wilson, James Q. American Government: Institutions and Policies. 3rd ed. Lexington, MA: D.C.Heath, 1986.
MLA-viite (8. p.)Wilson, James Q. American Government: Institutions and Policies. 3rd ed. D.C.Heath, 1986.
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