1. American Educational Research Association, American Psychological Association, and National Council on Measurement in Education. (1985).Standards for educational and psychological testing. Washington, DC: American Psychological Association.
2. American Psychiatric Association. (1987).Diagnostic and statistical manual of mental disorders (3rd ed., rev.). Washington, DC: Author.
3. Bern, D., & Allen, A. (1974). On predicting some of the people some of the time: The search for cross-situational consistencies in behavior.Psychological Reports, 81, 506?520.
4. Bracken, B. A. (1983). Observing the assessment behavior of preschool children. In K. D. Paget & B. A. Bracken (Eds.),The psychoeducational assessment of preschool children (pp. 63?79). New York: Grune and Stratton.
5. Caldwell, B. M. (1970)Manual for the Cooperative Preschool Inventory: Revised Edition. Menlo Park, CA: Addison-Wesley.