APA Citatie

Powell, S. R., Fuchs, L. S., Cirino, P. T., Fuchs, D., Compton, D. L., & Changas, P. C. (2015). Effects of a Multitier Support System on Calculation, Word Problem, and Prealgebraic Performance Among At-Risk Learners. Except Child.

Chicago Style citaat

Powell, Sarah R., Lynn S. Fuchs, Paul T. Cirino, Douglas Fuchs, Donald L. Compton, en Paul C. Changas. "Effects of a Multitier Support System On Calculation, Word Problem, and Prealgebraic Performance Among At-Risk Learners." Except Child 2015.

MLA citatie

Powell, Sarah R., et al. "Effects of a Multitier Support System On Calculation, Word Problem, and Prealgebraic Performance Among At-Risk Learners." Except Child 2015.