1. Metaphor and knowledge;FR Ankersmit,1993
2. Austin, J. L. (1962). How to do things with words. Cambridge, MA: Harvard University Press. In Bial, H., & Schechner, R. (2004). The performance studies reader.
3. Bateson, G. (1972). See Bateson, G. (2000).
4. Bateson, G. (1979). See Bateson, G. (2002).
5. Bateson, G. (2000). Steps to an ecology of mind. Chicago: University of Chicago Press. Excerpts, Google Books.