1. Altheide, David L. and Snow, Robert P. (1979) Media Logic, Beverly Hills: Sage.
2. Conflict and Peace Courses (1997) The Peace Journalism Option, Buckinghamshire, UK: Taplow.
3. Critcher, Chas, Parker, Margaret and Sondhi, Ranjit (1977) "Race in the Provincial Press: a case study of five West Midlands newspapers", in: UNESCO, Ethnicity and the Media: an analysis of media reporting in the United Kingdom, Canada and Ireland, Paris, pp. 25-192.
4. Elliott, Philip (1977) "Reporting Northern Ireland: a study of news in Great Britain, Northern Ireland and the Republic of Ireland", in: UNESCO, Ethnicity and the Media: an analysis of media reporting in the United Kingdom, Canada and Ireland, Paris, pp. 263-376.
5. Ettema, James S. and Classer, Theodore L. (1988) "Narrative Form and Moral Force: the realization of guilt and innocence through investigative journalism". Journal of Communication 38(3), pp. 8-26.