Cita APA

Piaget, J. (1951). The child's conception of the world. Little Adams Quality paperbacks.

Citación estilo Chicago

Piaget, Jean. The Child's Conception of the World. Maryland: Little Adams Quality paperbacks, 1951.

Cita MLA

Piaget, Jean. The Child's Conception of the World. Little Adams Quality paperbacks, 1951.

Warning: These citations may not always be 100% accurate.