APA-viite

D'Ambrosio, U. (2021). Response to a questionnaire from the International Study Group on the Relations between the History and Pedagogy of Mathematics.

Chicago-tyylinen lähdeviittaus

D'Ambrosio, Ubiratan. Response to a Questionnaire From the International Study Group On the Relations between the History and Pedagogy of Mathematics. 2021.

MLA-viite

D'Ambrosio, Ubiratan. Response to a Questionnaire From the International Study Group On the Relations between the History and Pedagogy of Mathematics. 2021.

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