Moursund, D. G. (1981). Calculators in the classroom: With applications for elementary and middle school teachers. John Wiley.
Citación estilo ChicagoMoursund, David G. Calculators in the Classroom: With Applications for Elementary and Middle School Teachers. Nueva York: John Wiley, 1981.
Cita MLAMoursund, David G. Calculators in the Classroom: With Applications for Elementary and Middle School Teachers. John Wiley, 1981.
Warning: These citations may not always be 100% accurate.