SpringerLink (Online service) & Cho, S. J. (2015). The Proceedings of the 12th International Congress on Mathematical Education: Intellectual and attitudinal challenges (1st ed. 2015.). Springer International Publishing : Imprint: Springer. https://doi.org/10.1007/978-3-319-12688-3
Chicago Style (17th ed.) CitationSpringerLink (Online service) and Sung Je Cho. The Proceedings of the 12th International Congress on Mathematical Education: Intellectual and Attitudinal Challenges. 1st ed. 2015. Cham: Springer International Publishing : Imprint: Springer, 2015. https://doi.org/10.1007/978-3-319-12688-3.
MLA (9th ed.) CitationSpringerLink (Online service) and Sung Je Cho. The Proceedings of the 12th International Congress on Mathematical Education: Intellectual and Attitudinal Challenges. 1st ed. 2015. Springer International Publishing : Imprint: Springer, 2015. https://doi.org/10.1007/978-3-319-12688-3.