Witzel, B. S., & Little, M. E. (2016). Teaching elementary mathematics to struggling learners. The Guilford Press.
Citación estilo ChicagoWitzel, Bradley S., and Mary E. Little. Teaching Elementary Mathematics to Struggling Learners. New York, London: The Guilford Press, 2016.
Cita MLAWitzel, Bradley S., and Mary E. Little. Teaching Elementary Mathematics to Struggling Learners. The Guilford Press, 2016.
Warning: These citations may not always be 100% accurate.