REFERENCES
- Bethge , E. , ed. 1997 . Dietrich Bonhoeffer letters and papers from prison , New York : Touchstone . Ed.
- Bonhoeffer , D. 1995 . The cost of discipleship , New York : Touchstone .
- Metaxas , E. 2010 . Bonhoeffer: Pastor, martyr, prophet, spy , Nashville, TN : Thomas Nelson .