International Congress on Mathematical Education Seoul & Cho, S. J. (2015). Selected regular lectures from the 12th International Congress on Mathematical Education. Springer International Publishing.
Chicago-Zitierstil (17. Ausg.)International Congress on Mathematical Education Seoul und Sung Je Cho. Selected Regular Lectures from the 12th International Congress on Mathematical Education. Cham ..: Springer International Publishing, 2015.
MLA-Zitierstil (9. Ausg.)International Congress on Mathematical Education Seoul und Sung Je Cho. Selected Regular Lectures from the 12th International Congress on Mathematical Education. Springer International Publishing, 2015.
Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.