1. Individual differences in strange situation behavior of one-year olds;Ainsworth,1971
2. Individual differences in the development of some attachment behaviors;Ainsworth;Merrill-Palmer Quarterly,1972
3. Ainsworth, M. D., Blehar, M. C., Waters, E. C., & Wall, S. N. The strange situation. Hillsdale, N.J.: Lawrence Erlbaum Associates, in press.
4. Attachment and exploratory behavior of one-year-olds in a strange situation;Ainsworth,1969
5. Anxious attachment and defensive reactions associated with day care;Blehar;Child Development,1974