1. Allen, R. I., & Petr, C. G. (1996). Toward developing standards and measurements for family-centered practice in family support programs. In G. H. S. Singer, A. P. Turnbull, H. R. Turnbull III, L. K. Irvin, & L. E. Powers (Eds.), Redefining family support: Innovations in public-private partnerships (pp. 57–85). Baltimore, MD: Brookes.
2. Allen, R. I., & Petr, C. G. (1998). Rethinking family-centered practice. American Journal of Orthopsychiatry, 68, 4–15. doi: 10.1037/h0080265 .
3. Allen, R. I., Petr, C. G., & Brown, B. F. C. (1995). Family-centered behavior scale and user’s manual. Lawrence, KS: Beach Center on Families and Disability, University of Kansas.
4. American Academy of Pediatrics Committee on Hospital Care. (2003). Family-centered care and the pediatrician’s role. Pediatrics, 112, 691–696.
5. Applequist, K. L., & Bailey, D. B., Jr. (2000). Navajo caregivers’ perceptions of early intervention services. Journal of Early Intervention, 23, 47–61. doi: 10.1177/10538151000230010901 .