1. Bakhtin, M. M. (1981). Discourse in the novel. In C. Emerson & M. Holquist (Eds.), The dialogic imagination (pp. 259-422). Austin: University of Texas Press.
2. Bakhtin, M. M. (1986). The problem of speech genres. In V. W. McGee (Trans.) and C. Emerson & M. Holquist (Eds.), Speech genres and other late essays (pp. 60-102). Austin: University of Texas Press.
3. Bateson, G. (1972). A theory of play and fantasy. In Steps to an ecology of mind (pp. 177-193). New York: Ballantine. (Original work published 1956)
4. Phatic connectives as interactional cues in contemporary spoken Italian