1. Bandura, A. (1986). Social foundations of thought and action: A social cognitive theory. Englewood Cliffs: Prentice Hall.
2. Baum, W. M., & Heath, J. L. (1992). Behavioral explanations and intentional explanations in psychology. American Psychologist, 47, 1312–1317.
3. Bermúdez, J. L. (2003). Thinking without words. Oxford: Oxford University Press.
4. Braisby, N., & Gellatly, A. (2012). Cognitive psychology (2nd ed.). Oxford: Oxford University Press.
5. Connectionism, concepts, and folk psychology;M Campiani,1996