1. Carey, S. & Bartlett, E. Child Lang. Dev. 15, 17–29 (1978).
2. Carey, S. in Linguistic Theory and Psychological Reality (eds Halle, M., Bresnan, J. & Miller, G. A.) 264–293 (MIT Press, Cambridge, Massachusetts, 1978).
3. Markman, E. M. Categorization and Naming in Children: Problems of Induction 1–250 (MIT Press, Cambridge, Massachusetts, 1989).
4. Baldwin, D. A. Child Dev. 62, 875–890 (1991).
5. Dickinson, D. K. Appl. Psycholing. 5, 359–373 (1984).