DiClerico, R. E., & Hammock, A. S. (2004). Points of view: Readings in American government and politics (9th ed.). Boston, Mass.: McGraw-Hill.
Trích dẫn kiểu ChicagoDiClerico, Robert E., và Allan S. Hammock. Points of View: Readings in American Government and Politics. 9th ed. Boston, Mass.: McGraw-Hill, 2004.
Deismireacht MLADiClerico, Robert E., và Allan S. Hammock. Points of View: Readings in American Government and Politics. 9th ed. Boston, Mass.: McGraw-Hill, 2004.
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