| 1 | Barton, K. C., & Levstik, L. S. (2004). Teaching history for the common good. Lawrence Erlbaum Associates. |
| 2 | Wineburg, S. (2001). Historical thinking and other unnatural acts: Charting the future of teaching the past. Temple University Press. |
| 3 | Seixas, P., & Morton, T. (2013). The big six historical thinking concepts. Nelson Education. |