APA (7th ed.) Citation

Bonhoeffer, D., Bethge, E., & Feil, E. Werke. Kaiser.

Chicago Style (17th ed.) Citation

Bonhoeffer, Dietrich, Eberhard Bethge, and Ernst Feil. Werke. Gütersloh: Kaiser.

MLA (9th ed.) Citation

Bonhoeffer, Dietrich, et al. Werke. Kaiser.

Warning: These citations may not always be 100% accurate.