APA-viite (7. p.)
Heinz Steinbring. The Construction of New Mathematical Knowledge in Classroom Interaction: An Epistemological Perspective. Springer.
Chicago-viite (17. p.)
Heinz Steinbring. The Construction of New Mathematical Knowledge in Classroom Interaction: An Epistemological Perspective. Nueva York, EUA: Springer.
MLA-viite (9. p.)
Heinz Steinbring. The Construction of New Mathematical Knowledge in Classroom Interaction: An Epistemological Perspective. Springer.
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