Harrigan, J. J. (1994). Politics and policy in states and communities (Fifth edition.). HarperCollins College Publishers.
Chicagoスタイル(17版)引用形式Harrigan, John J. Politics and Policy in States and Communities. Fifth edition. New York: HarperCollins College Publishers, 1994.
MLA(9版)引用形式Harrigan, John J. Politics and Policy in States and Communities. Fifth edition. HarperCollins College Publishers, 1994.
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