Gaya APA

Cho, S, J. (2015). The Proceedings of the 12th International Congress on Mathematical Education : Intellectual and Attitudinal Challenges ( Part VIII.1) . New York: Springer International Publishing.

Gaya MLA

Cho, Sung, Je. "The Proceedings of the 12th International Congress on Mathematical Education : Intellectual and Attitudinal Challenges ( Part VIII.1)". New York: Springer International Publishing, 2015. e-book.