APA (7th ed.) Citation

SpringerLink (Online service), Leder, G. C., Pehkonen, E., & Törner, G. (2002). Beliefs: A Hidden Variable in Mathematics Education? Springer Netherlands.

Chicago Style (17th ed.) Citation

SpringerLink (Online service), Gilah C. Leder, Erkki Pehkonen, and Günter Törner. Beliefs: A Hidden Variable in Mathematics Education? Dordrecht: Springer Netherlands, 2002.

MLA (8th ed.) Citation

SpringerLink (Online service), et al. Beliefs: A Hidden Variable in Mathematics Education? Springer Netherlands, 2002.