1. Spreen, O. & Tuokko, A.T. 1982. The neuropsychological assessment of normal and disordered cognition. In R.N. Malatesha & L.D. Hartlage (Eds.), Neuropsychology and cognition, Vol. I. The Hague: Martinus Nijhoff, pp. 63–112.
2. Lezak, M.D. 1983. Neuropsychological assessment ( 2nd ed. ). New York: Oxford University Press.
3. Reitan, R.M. & Davison, L.A. (Eds.) 1974. Clinical neuropsychology: current status and applications. New York: Winston-Wiley.
4. Golden, C.J., Hammeke, T.A. & Purisch, A.D. 1980. The Luria-Nebraska neuropsychological battery: manual. Los Angeles: Western Psychological Services.
5. Luria, A.R. 1980. Higher cortical functions in man (2nd rev. ed.). New York: Basic Books.