6Verschuren, J. 1999. Understanding Pragmatics. London: Arnold.
7Wilson, D. and D. Sperber. 1993. Linguistic form and relevance. Lingua 90, 1-25Wittgenstein, L. 1951. Philosophical Investigations. Oxford: Oxford University Press.
8Anderson, G. 2001. Pragmatic Markers and Sociolinguistics Variation. John Benjamins.
9Austin, J. 1962. How to Do Things with Words. Oxford: Oxford University Press. Bach, K. 1994. Converrsational implicature. Mind and Language 9: 124-162.
101999a, "The Semantics - Pragmatics Distinction: What It Is and Why It Matters," in Ken Turner (ed.), The Sem antics - Pragmatics Interface from Different Points of View, Oxford: Elsevier, pp. 65-84.
