Cita APA (7a ed.)

Piaget, J. (2002). Judgment and reasoning in the child. Routledge.

Cita Chicago Style (17a ed.)

Piaget, Jean. Judgment and Reasoning in the Child. London: Routledge, 2002.

Cita MLA (9a ed.)

Piaget, Jean. Judgment and Reasoning in the Child. Routledge, 2002.