1. Baumgartner, L. M. (2012). Mezirow’s theory of transformative learning from 1975 to present. In E. W. Taylor & P. Cranton (Eds.), The handbook of transformative learning: Theory, research, and practice (pp. 99–115). Jossey-Bass.
2. Benjamin, W. (1968). Theses on the philosophy of history. In W. Benjamin, Illuminations (Ed.), Hannan Arendt (H. Zohn, Trans.). Schocken.
3. Brookfield, S. D. (2000). Transformative learning as ideology critique. In J. Mezirow (Ed.), Learning as transformation: Critical perspectives on a theory in progress (pp. 125–148). Jossey-Bass.
4. Brookfield, S. D. (2005). Learning democratic reason: The adult education project of Jürgen Habermas. Teachers College Record, 107(6), 1127–1168.
5. Brookfield, S. D. (2012). Critical theory and transformative learning. In E. W. Taylor & P. Cranton (Eds.), The handbook of transformative learning: Theory, research, and practice (pp. 131–146). Jossey-Bass.