Cita APA

Piaget, J. (1963). The origins of intelligence in children. New York: W. W. Norton & Company.

Chicago Style Citation

Piaget, Jean. The Origins of Intelligence in Children. New York: W. W. Norton & Company, 1963.

Cita MLA

Piaget, Jean. The Origins of Intelligence in Children. New York: W. W. Norton & Company, 1963.

Atenció: Aquestes cites poden no estar 100% correctes.