130 Suen, H. K., Ary, D., & Ary, B. (1986). A note on the relationship among eight indices of interobserver agreement. Behavioral Assessment, 8, 301-303. Tallmadge, J., & Barkley, R. A. (1983). The interactions of hyperactive and normal boys with their fathers and mothers. Journal of Abnormal Child Psychology. 11. 565-580. Thompson, L., & Walker, A. J. (1989). Gender in families: Women and men in marriage, work, and parenthood. Journal of Marriage and the Family, 51, 845-871. Wahler, R., & Sansbury, L. L. (1992). Pathways to maladaptive parenting with mothers and their conduct disordered children. Behavior Modification, 16, 574-592. Webster-Stratton, C. (1985). Mother perceptions and mother-child interactions: Comparisons of a clinic-referred and a nonclinic group. Journal of Clinical Child Psychology, 14, 334-339. Webster-Stratton, C. (1988). Mothers' and fathers' perceptions of child deviance: Roles of parent and child behaviors and parent adjustment. Journal of Consulting and Clinical Psychology, 56, 909-915. Weinhouse, D., Weinhouse, M., & Nelson, J. G. (1992). Stress factors in families of young children with exceptional educational needs. School Psychology International, 13, 51-59. Wolf, L. C., Noh, S., Fishman, S. N., & Speechley, M. (1989). Psychological effects of parenting stress on parents of autistic children. Journal of Autism and Developmental Disorders, 19, 157-166. Woollett, A., White, D. G., & Lyon, M. L. (1982). Studies involving fathers: Subject refusal, attrition and sampling bias. Current Psychological Reviews, 2, 193-212. Worden, P. E., Kee, D. W., & Ingle, M. J. (1987). Parental teaching strategies with preschoolers: A comparison of mothers and fathers within different alphabet tasks. Comtemporary Educational Psychology, 12, 95-109. Wruble, M. K., Sheeber, L. B., Sorenson, E. K., Boggs, S. R., & Eyberg, S. (1991). Empirical derivation of child compliance time. Child and Family Behavior Therapy, 13, 57-67. Zangwill, W. M. (1984). An evaluation of a parent training program. Child and Family Behavior Therapy. 5. 1-16.