APA-ийн эшлэл(7 дахь хэвлэлт)
SpringerLink (Online service) & Cho, S. J. (2015). The Proceedings of the 12th International Congress on Mathematical Education: Intellectual and attitudinal challenges. Springer International Publishing : Imprint: Springer. https://doi.org/10.1007/978-3-319-12688-3
Чикаго-гийн эшлэл (17 дахь хэвлэлт)
SpringerLink (Online service) ба Sung Je Cho. The Proceedings of the 12th International Congress on Mathematical Education: Intellectual and Attitudinal Challenges. Cham: Springer International Publishing : Imprint: Springer, 2015. https://doi.org/10.1007/978-3-319-12688-3.
MLA -ийн эшлэл (9 дэх хэвлэлт)
SpringerLink (Online service) ба Sung Je Cho. The Proceedings of the 12th International Congress on Mathematical Education: Intellectual and Attitudinal Challenges. Springer International Publishing : Imprint: Springer, 2015. https://doi.org/10.1007/978-3-319-12688-3.
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