1. Anderson, C. (1994). Senate GOP leader softens stand on health care reform. Associated Press.
2. Ansolabehere, S., & Iyengar, S. (1994). Riding the wave and claiming ownership over issues: The joint effects of advertising and news coverage in campaigns. Public Opinion Quarterly, 58, 335–357.
3. Austen-Smith, D. (1993). Information acquisition and orthogonal argument. In W. A. Barnett, M. J. Hinich, & N. J. Schofield (Eds.), Political economy: Institutions, choice, and representation (pp. 407–436). New York: Cambridge University Press.
4. Bennett, W. L. (1990). Toward a theory of press-state relations in the United States. Journal of Communication, 40, 103–124.
5. Bennett, W. L. (2005). News: The politics of illusion (6th ed.). New York: Longman.