BRADY, M. & BERWICK, R. C. (eds) Computational models of discourse, Cambridge, MA : MIT Press.

JOHNSON-LAIRD, P. N. Mental models : towards a cognitive science of language, inference and consciousness, Cambridge : Cambridge University Press.

SPARCK JONES, K. & WILKS, Y. (eds) Automatic natural language parsing, Chichester : E. Horwood; New York : Halsted Press.

Last modified: 4/26/2009