1. Arrindell WA, Perris C, Eisemann M et al (1994) Parental rearing behaviour from a cross-cultural perspective: a summary of data obtained in 14 nations. In: Perris C, Arrindell WA, Eisemann M (Hrsg) Parenting and psychopathology. Wiley, Chichester, S 146–171
2. Boszormenyi-Nagy I, Spark GM (1981) Unsichtbare Bindungen. Klett-Cotta, Stuttgart
3. Bower GH (1981) Mood and memory. Am Psychol 36:129–148
4. Bowlby J (1951) Mental care and mental health. WHO, Geneva
5. Bowlby J (1969) Attachment and loss. Bd 1: Attachment. Basic Books, New York