1. Boykoff MT, Boykoff JM (2004) Balance as bias: global warming and the US prestige press. Glob Environ Change 14:125–136
2. Boykoff MT, Boykoff JM (2007) Climate change and journalistic norms: a case-study of US mass-media coverage. Geoforum 38(6):1190–1204
3. Broder JM (2009). Seeking to save the planet, with a thesaurus. The New York Times. http://www.nytimes.com/2009/05/02/us/politics/02enviro.html?_r=2 . Accessed 3 January 2011
4. Cohen P, Cohen J, West SG, Aiken LS (2002) Applied multiple regression/correlation analysis for the behavioral sciences (3rd ed). Erlbaum, Mahwah
5. Conway E (2008) What’s in a name? Global warming vs climate change. NASA. http://www.nasa.gov/topics/earth/features/climate_by_any_other_name.html . Accessed 3 January 2011