1. Bachman, L. 1990. Fundamental considerations in language testing. Oxford: Oxford University Press.
2. Barkow, J., L. Cosmides, and J. Tooby, eds. 1995. The adapted mind: Evolutionary psychology and the generation of culture. Oxford: Oxford University Press.
3. Blakemore, D. 1987. Semantic constraints on relevance. Oxford: Blackwell.
4. Blakemore, D. 2002. Relevance and linguistic meaning: The semantics and pragmatics of discourse markers. Cambridge: Cambridge University Press.
5. Bolinger, D. 1983a. The inherent iconism of intonation. In Iconicity in syntax, ed. J. Haiman, 97–109. Amsterdam: John Benjamins.