1. Allywood, J. (1978), A Bird’s Eye View of Pragmatics. In K. Gregersen (Ed.), Proceedings of the4th Scandinavian Conference on Linguistics, Hindsgavl, January 6-8. Odense, DK: Odense University Press (145-159).
2. Formal Semantics and Pragmatics for Natural Language Querying
3. De Mauro, T. (2002). Prima lezione sul linguaggio. Roma-Bari, IT: Editori Laterza.