1. Anastasi, A. (1988).Psychological testing (6th ed.). New York: Macmillan.
2. Baddeley, A.D. (1986).Working memory. Oxford: Oxford University Press.
3. Baddeley, A. D. (1990).Human memory: Theory and practice. Hove, U.K.: Erlbaum.
4. Barnes, J. M., &Underwood, B. J. (1959). “Fate” of first-list associations in transfer theory.Journal of Experimental Psychology,58, 97–105.
5. Brown, A. L., Armbruster, B. B., &Baker, L. (1986). The role of metacognition in reading and studying. In J. Orasanu (Ed.),Reading comprehension: From research to practice (pp. 49–75). Hillsdale, NJ: Erlbaum.