Intelligence and adaptation :
an integration of psychoanalytic and Piagetian developmental psychology /
by Stanley I. Greenspan.

APA Citation

Greenspan, S. I. (1979). Intelligence and adaptation: an integration of psychoanalytic and Piagetian developmental psychology. New York: International Universities Press.

MLA Citation

Greenspan, Stanley I. Intelligence And Adaptation: an Integration of Psychoanalytic And Piagetian Developmental Psychology. New York: International Universities Press, 1979.

Warning: These citations may not always be complete (especially for serials).