Cita APA

Piaget, J. (1960). The child's conception of geometry. Basic books.

Citación estilo Chicago

Piaget, Jean. The Child's Conception of Geometry. New York: Basic books, 1960.

Cita MLA

Piaget, Jean. The Child's Conception of Geometry. Basic books, 1960.

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