Sumpter, R. S. Source use in a "news disaster" account: A content analysis of voter news service. [article]. 3 /p.539-558 2003.
Chicago Style (17th ed.) CitationSumpter, Randall S. Source Use in a "News Disaster" Account: A Content Analysis of Voter News Service. [article]. v.79: 3 /p.539-558 2003.
MLA (9th ed.) CitationSumpter, Randall S. Source Use in a "News Disaster" Account: A Content Analysis of Voter News Service. [article]. 3 /p.539-558 2003.
Warning: These citations may not always be 100% accurate.