Charlesworth, J. C. (1952). Meaning of the 1952 presidential election. American Academy of Political and Social Science.
Lua i Stíl Chicago (17ú heag.)Charlesworth, James Clyde. Meaning of the 1952 Presidential Election. Philadelphia: American Academy of Political and Social Science, 1952.
Lua MLA (9ú heag.)Charlesworth, James Clyde. Meaning of the 1952 Presidential Election. American Academy of Political and Social Science, 1952.
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