Eissler, R. S., Freud, A., Kris, M., Neubauer, P. B., Solnit, A. J., Lustman, S. L., & Hartmann, H. (1958). The psychoanalytic study of the child [. New York: New York: New Haven: International Universities Press, Quadrangle Books, Yale University Press.

Eissler, Ruth S., Anna Freud, Marianne Kris, Peter B. Neubauer, Albert J. Solnit, Seymour L. Lustman, and Heinz Hartmann. The Psychoanalytic Study of the Child [. New York: New York: New Haven: International Universities Press, Quadrangle Books, Yale University Press, 1958.

Eissler, Ruth S., et al. The Psychoanalytic Study of the Child [. New York: New York: New Haven: International Universities Press, Quadrangle Books, Yale University Press, 1958.