1. Andén-Papadopoulos, K. (2008). The Abu Ghraib torture photographs. News frames, visual culture, and the power of images. Journalism & Mass Communication Quarterly, 9(1), 5–30.
2. Bartlett, F. C. (1967). Remembering. A study in experimental and social psychology. Cambridge: Cambridge University Press.
3. Bohrmann, H. (Ed.). (1984). Politische Plakate. Dortmund: Harenberg.
4. Brader, T. (2006). Campaigning for hearts and minds. How emotional appeals in political ads work. Chicago, IL: University of Chicago Press.
5. Brosius, H.-B., Holicki, S., & Hartmann, T. (1987). Einfluss der Gestaltungsmerkmale von Wahlplakaten auf Personenwahrnehmung und Kompetenzzuschreibung. Publizistik, 32(3), 338–353.