Sfard, A. (2008). Thinking as communicating: Human development, the growth of discourses, and mathematizing. Cambridge University Press. https://doi.org/10.1017/CBO9780511499944
Chicago-Zitierstil (17. Ausg.)Sfard, Anna. Thinking as Communicating: Human Development, the Growth of Discourses, and Mathematizing. Cambridge: Cambridge University Press, 2008. https://doi.org/10.1017/CBO9780511499944.
MLA-Zitierstil (9. Ausg.)Sfard, Anna. Thinking as Communicating: Human Development, the Growth of Discourses, and Mathematizing. Cambridge University Press, 2008. https://doi.org/10.1017/CBO9780511499944.
Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.