Baltes, Paul B. Center for Lifespan Psychology, Max Planck Institute for Human Development, Max Planck Society; Max Planck Institute for Human Development, Max Planck Society;
Pasupathi, M., & Baltes, P. B. (2000). Wisdom. In A. E. Kazdin, E. B. Blanchard, R. R. Bootzin, G. H. Bower, J. C. Conoley, & K. Deaux (Eds.), Encyclopedia of psychology (pp. 249-253). Washington DC: APA Books.