Inhelder, B., Piaget, J., Parsons, A., & Stanley, M. (1958). The growth of logical thinking from childhood to adolescence;: An essay on the construction of formal operational structures. Basic Books.

Inhelder, Barbel, Jean Piaget, Anne Parsons, and Milgram Stanley. The Growth of Logical Thinking from Childhood to Adolescence;: An Essay on the Construction of Formal Operational Structures. New York: Basic Books, 1958.

Inhelder, Barbel, et al. The Growth of Logical Thinking from Childhood to Adolescence;: An Essay on the Construction of Formal Operational Structures. Basic Books, 1958.