The developmental psychology of Jean Piaget.
With a foreword by Jean Piaget.

APA Citation

Flavell, J. H. (1963). The developmental psychology of Jean Piaget. Princeton, N.J.: Van Nostrand.

MLA Citation

Flavell, John H. The Developmental Psychology of Jean Piaget. Princeton, N.J.: Van Nostrand, 1963.

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