Neuman, W. R. (1986). The Paradox of mass politics: Knowledge and opinion in the American electorate.
Dyfyniad Arddull ChicagoNeuman, W Russell. The Paradox of Mass Politics: Knowledge and Opinion in the American Electorate. Cambridge, Harvard University Press, 1986.
Dyfyniad MLANeuman, W Russell. The Paradox of Mass Politics: Knowledge and Opinion in the American Electorate. 1986.
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