Halvorson, M. J. (2020). Code nation: Personal computing and the learn to program movement in America (First edition.). Association for Computing Machinery.
Chicago-Zitierstil (17. Ausg.)Halvorson, Michael J. Code Nation: Personal Computing and the Learn to Program Movement in America. First edition. New York: Association for Computing Machinery, 2020.
MLA-Zitierstil (9. Ausg.)Halvorson, Michael J. Code Nation: Personal Computing and the Learn to Program Movement in America. First edition. Association for Computing Machinery, 2020.
Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.