APA   Click to copy
Toth, K., Greiff, S., Wüstenberg, S., & Rölke, H. (2014). Discovering students’ complex problem solving strategies in educational assessment (pp. 225–228). London, United Kingdom: International Educational Data Mining Society.

Chicago/Turabian   Click to copy
Toth, K., S. Greiff, S. Wüstenberg, and H. Rölke. “Discovering Students’ Complex Problem Solving Strategies in Educational Assessment.” In , 225–228. Proceedings of the 7th International Conference on Educational Data Mining. London, United Kingdom: International Educational Data Mining Society, 2014.

MLA   Click to copy
Toth, K., et al. Discovering Students’ Complex Problem Solving Strategies in Educational Assessment. International Educational Data Mining Society, 2014, pp. 225–28.

@conference{toth2014a,
  title = {Discovering students’ complex problem solving strategies in educational assessment},
  year = {2014},
  address = {London, United Kingdom},
  pages = {225-228},
  publisher = {International Educational Data Mining Society},
  series = {Proceedings of the 7th International Conference on Educational Data Mining},
  author = {Toth, K. and Greiff, S. and Wüstenberg, S. and Rölke, H.}
}