1. Infant-mother attachment;Ainsworth;American Psychologist,1979
2. Attachment and exploratory behavior of one year olds in a strange situation;Ainsworth,1969
3. Infancy in Uganda: Infant care and the growth of love;Ainsworth,1967
4. Patterns of attachment: Observations in the strange situation and at home;Ainsworth,1978
5. Attachments beyond infancy;Ainsworth;American Psychologist,1989