1. Angus, Ian H. 2000. Primal Scenes of Communication: Communication, Consumerism, and Social Movements. Albany: State University of New York Press.
2. Bixler, Susan, and Nancy Nix. 1997. The New Professional Image: From Business Casual to the Ultimate Power Look. Ajon, MA: Adams Media.
3. Bourdieu, Pierre, and Loic J.D. Wacquant, 1992. An Invitation to Refl exive Sociology. Chicago: University of Chicago Press.
4. The Extended Case Method