Cita APA

Grossnickle, F. E., & Brueckner, L. J. (1963). Discoveing meanings in elementary school mathematics.

Citación estilo Chicago

Grossnickle, Foster E., y Leo J. Brueckner. Discoveing Meanings in Elementary School Mathematics. 1963.

Cita MLA

Grossnickle, Foster E., y Leo J. Brueckner. Discoveing Meanings in Elementary School Mathematics. 1963.

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