Harrigan, J. J. (1988). Politics and policy in States and communities (3rd ed.). Scott, Foresman.
Chicago-čujuhus (17. p.)Harrigan, John J. Politics and Policy in States and Communities. 3rd ed. Boston: Scott, Foresman, 1988.
MLA-čujuhus (9. p.)Harrigan, John J. Politics and Policy in States and Communities. 3rd ed. Scott, Foresman, 1988.
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