Houdé, O., Kayser, D., Koenig, O., Proust, J., Rastier, F. 1., & Waltz, V. (2004). Dictionary of cognitive science: Neuroscience, psychology, artificial intelligence, linguistics, and philosophy. New York, New York: Psychology Press.

Houdé, Olivier, Daniel Kayser, Olivier Koenig, Joëlle Proust, François 1945- Rastier, and Vivian Waltz. Dictionary of Cognitive Science: Neuroscience, Psychology, Artificial Intelligence, Linguistics, and Philosophy. New York, New York: Psychology Press, 2004.

Houdé, Olivier, et al. Dictionary of Cognitive Science: Neuroscience, Psychology, Artificial Intelligence, Linguistics, and Philosophy. New York, New York: Psychology Press, 2004.