Manning, Brenda (1988), "Application of Cognitive Behavior Modification: First and Third Graders’ Self-Management of Classroom Behaviors ", American Educational Research Journal, 25, 193-212.
- Brown, L., and D. Hammill (1983), "Behavior Rating Profile: An ecological approach to behavioral assessment", Austin, TX, PRO ED., PRO ED.
- Nowicki, S., and B.R. Strickland (1973), "A locus of control scale for children", Journal of Consulting and Clinical Psychology, 40, 148-154. [Endnote]