Παραπομπή σε μορφή APA (7η εκδ.)

Halvorson, M. J. (2020). Code nation: Personal computing and the learn to program movement in America (First edition.). Association for Computing Machinery.

Παραπομπή σε μορφή Chicago (17η εκδ.)

Halvorson, Michael J. Code Nation: Personal Computing and the Learn to Program Movement in America. First edition. New York: Association for Computing Machinery, 2020.

Παραπομπή σε μορφή MLA (9th εκδ.)

Halvorson, Michael J. Code Nation: Personal Computing and the Learn to Program Movement in America. First edition. Association for Computing Machinery, 2020.