%0 Journal Article %T News Media Impact on the Ingredients of Presidential Evaluations: Politically Knowledgeable Citizens Are Guided by a Trusted Source %A Miller, Joanne M %A Krosnick, Jon A. %D 2000 %P 301-315 %J American Journal of Political Science %V 44 %I 2 %2 ISSN: 0092-5853 %U http://www.jstor.org/stable/2669312