Cita APA (7a ed.)

Laurendeau, M., & Pinard, A. (1962). Causal thinking in the child, a genetic and experimental approach. International Universities Press.

Cita Chicago Style (17a ed.)

Laurendeau, Monique, y Adrien Pinard. Causal Thinking in the Child, a Genetic and Experimental Approach. New York: International Universities Press, 1962.

Cita MLA (9a ed.)

Laurendeau, Monique, y Adrien Pinard. Causal Thinking in the Child, a Genetic and Experimental Approach. International Universities Press, 1962.