Bonhoeffer, D., & Coles, R. (1998). Dietrich Bonhoeffer: Writings selected. Orbis Books.
芝加哥风格引文Bonhoeffer, Dietrich, 与 Robert Coles. Dietrich Bonhoeffer: Writings Selected. Maryknoll, N.Y: Orbis Books, 1998.
MLA引文Bonhoeffer, Dietrich, 与 Robert Coles. Dietrich Bonhoeffer: Writings Selected. Orbis Books, 1998.
警告：这些引文格式不一定是100％准确.
