Peirce, N. R. (1972). The megastates of America: People, politics, and power in the ten great States ([1st ed.].). Norton.
Lua i Stíl Chicago (17ú heag.)Peirce, Neal R. The Megastates of America: People, Politics, and Power in the Ten Great States. [1st ed.]. New York: Norton, 1972.
Lua MLA (8ú heag.)Peirce, Neal R. The Megastates of America: People, Politics, and Power in the Ten Great States. [1st ed.]. Norton, 1972.
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