, 2007, Linguistic unity and cultural diversity in Europe: implications for research on English language and learning, in E. Alcón Soler & M. P. Safont jordà (eds.), Intercultural language use and language learning, Dordrecht, Springer, pp. 23-39.
with Safont Jordà, M. (eds) , 2007a, Intercultural language use and language learning, Springer, Dordrecht.