1. Ainsworth, M. D. (1962). The effects of maternal deprivation: A review of findings and controversy in the context of research strategy. In World Health Organization, Deprivation of maternal care: A reassessment of its effects (Public Health Papers No. 14). Geneva: World Health Organization.
2. Ainsworth, M. D. (1964). Patterns of attachment behavior shown by the infant in interaction with his mother. Merrill-Palmer Quarterly, 10, 51–58.
3. Ainsworth, M. D. (1973). The development of infant-mother attachment. In B. L. Caldwell & H. Ricciuti (Eds.), Review of child development research (Vol. 3, pp. 1–94). Chicago: University of Chicago Press.
4. Ainsworth, M. D. (1980). Attachment and child abuse. In G. Gerber, C. J. Ross, & E. Zigler (Eds.), Child abuse: An agenda for action (pp. 35–47). New York: Oxford University Press.
5. Allen, T. W., Walker, K., Symonds, L., & Marcell, M. (1977). Intrasensory and intersensory perception of temporal sequences during infancy. Developmental Psychology, 13, 225–229.