%0 Journal Article %T Political involvement and attitude structure in the general public %A Judd, Charles M. %A Krosnick, Jon A. %A Milburn, Michael A. %D 1981 %P 660-669 %J American Sociological Review %V 46 %I 5 %2 ISSN: 0003-1224 %U http://www.jstor.org/stable/2094947