Cita APA

Piaget, J., Burrell, P., Fishbein, H. D., Inhelder, B., & Leake, L. (1975). The origin of the idea of chance in children. Norton.

Citación estilo Chicago

Piaget, Jean, Paul Burrell, Harold D. Fishbein, Barbel Inhelder, and Lowell Leake. The Origin of the Idea of Chance in Children. New York: Norton, 1975.

Cita MLA

Piaget, Jean, et al. The Origin of the Idea of Chance in Children. Norton, 1975.