1. Adams, G. R., Gullotta, T., & Clancy, M. A. (1999). Homeless adolescents: A descriptive study of similarities and differences between runaways and throwaways. In R. M. Lerner & C. M. Ohannessian (Eds), Risks and Problem Behaviors in Adolescence (pp. 315–324). Taylor & Francis: New York.
2. Agopian, M. W. (Fall 1980). Parental child stealing: California’s legislative response. Canadian Criminology Forum, 3, 37–43.
3. Alvergne, A., Faurie, C., & Raymond, M. (2007). Differential facial resemblance of young children to their parents: Who do children look like more? Evolution and Human Behavior, 28, 135–144.
4. AmberView (2009). Did you know? Retrieved June 10, 2009, from http://AmberView.com .
5. Asdigian, N. L., Finkelhor, D., & Hotaling, G. (1995). Varieties of nonfamily abductions of children and adolescents. Criminal Justice and Behavior, 22, 215–232.