APA (7e ed.) Bronvermelding
Isaacs, N., & Lawrence, E. (2015). A brief introduction to Piaget: The growth of understanding in the young child and new light on children's ideas of number. Agathon Press.
Chicago (17e ed.) Bronvermelding
Isaacs, Nathan, en Evelyn Lawrence. A Brief Introduction to Piaget: The Growth of Understanding in the Young Child and New Light on Children's Ideas of Number. New York: Agathon Press, 2015.
MLA (9e ed.) Bronvermelding
Isaacs, Nathan, en Evelyn Lawrence. A Brief Introduction to Piaget: The Growth of Understanding in the Young Child and New Light on Children's Ideas of Number. Agathon Press, 2015.
Let op: Deze citaties zijn niet altijd 100% accuraat.