Cita APA

Copeland, R. W. (1970). How children learn mathematics: Teaching implications of Piaget's research.

Citación estilo Chicago

Copeland, Richard W. How Children Learn Mathematics: Teaching Implications of Piaget's Research. 1970.

Cita MLA

Copeland, Richard W. How Children Learn Mathematics: Teaching Implications of Piaget's Research. 1970.

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