Media Ownership and Story Tone in Campaign News. Dunaway, J. American Politics Research, 41(1):24--53, August, 2012.
Media Ownership and Story Tone in Campaign News [link]Paper  doi  bibtex   
@article{ dunaway_media_2012,
  title = {Media {Ownership} and {Story} {Tone} in {Campaign} {News}},
  volume = {41},
  issn = {1532-673X, 1552-3373},
  url = {http://apr.sagepub.com/cgi/doi/10.1177/1532673X12454564},
  doi = {10.1177/1532673X12454564},
  number = {1},
  urldate = {2013-05-14TZ},
  journal = {American Politics Research},
  author = {Dunaway, J.},
  month = {August},
  year = {2012},
  pages = {24--53}
}

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