Charlesworth, J. C. (1952). Meaning of the 1952 presidential election. American Academy of Political and Social Science.
Cita Chicago (17th ed.)Charlesworth, James Clyde. Meaning of the 1952 Presidential Election. Philadelphia: American Academy of Political and Social Science, 1952.
Cita MLA (9th ed.)Charlesworth, James Clyde. Meaning of the 1952 Presidential Election. American Academy of Political and Social Science, 1952.
Atenció: Aquestes cites poden no estar 100% correctes.