Waller, R., Wright, A. G., Shaw, D. S., Gardner, F., Dishion, T. J., Wilson, M. N., & Hyde, L. W. (2014). Factor structure and construct validity of the parent-reported Inventory of Callous-Unemotional Traits among high-risk 9 year olds. Assessment.

Waller, Rebecca, Aidan G.C Wright, Daniel S. Shaw, Frances Gardner, Thomas J. Dishion, Melvin N. Wilson, och Luke W. Hyde. "Factor Structure and Construct Validity of the Parent-reported Inventory of Callous-Unemotional Traits Among High-risk 9 Year Olds." Assessment 2014.

Waller, Rebecca, et al. "Factor Structure and Construct Validity of the Parent-reported Inventory of Callous-Unemotional Traits Among High-risk 9 Year Olds." Assessment 2014.