Bonhoeffer, D., & Kuske, M. (1989). Werke. Werke.
Chicago Style (17th ed.) CitationBonhoeffer, Dietrich, and Martin Kuske. "Werke." Werke 1989.
MLA (8th ed.) CitationBonhoeffer, Dietrich, and Martin Kuske. "Werke." Werke, 1989.
Warning: These citations may not always be 100% accurate.