1. Ackerman, N. (1955). Group psychotherapy with a mixed group of adolescents. International Journal of Group Psychotherapy, 5, 249–260.
2. Ackermann, N. W. (1958). The psychodynamics of family life. New York: Basic Books.
3. Adelman, H. S., Kaser-Boyd, N., & Taylor, L. (1984). Children’s participation in consent for treatment and their subsequent response to treatment. Journal of Clinical Child Psychology, 13, 170–178.
4. Adler, A. (1930). Guiding the child. New York: Greenberg.
5. Aichhorn, A. (1935). Wayward youth. New York: Viking Press.