APA (7th ed.) Citation

Howe, R. (2019). Learning and Using Our Base Ten Place Value Number System: Theoretical Perspectives and Twenty-First Century Uses. ZDM: The International Journal on Mathematics Education, 51(1), 57. https://doi.org/10.1007/s11858-018-0996-3

Chicago Style (17th ed.) Citation

Howe, Roger. "Learning and Using Our Base Ten Place Value Number System: Theoretical Perspectives and Twenty-First Century Uses." ZDM: The International Journal on Mathematics Education 51, no. 1 (2019): 57. https://doi.org/10.1007/s11858-018-0996-3.

MLA (9th ed.) Citation

Howe, Roger. "Learning and Using Our Base Ten Place Value Number System: Theoretical Perspectives and Twenty-First Century Uses." ZDM: The International Journal on Mathematics Education, vol. 51, no. 1, 2019, p. 57, https://doi.org/10.1007/s11858-018-0996-3.