APA (7th ed.) Citation

Bonhoeffer, D., Plant, S. J., Burrowes-Cromwell, T., & Cromwell, E. (2013). Letters to London: Bonhoeffer's previously unpublished correspondence with Ernst Cromwell, 1935-6. SPCK.

Chicago Style (17th ed.) Citation

Bonhoeffer, Dietrich, Stephen J. Plant, Toni Burrowes-Cromwell, and Ernest Cromwell. Letters to London: Bonhoeffer's Previously Unpublished Correspondence with Ernst Cromwell, 1935-6. London: SPCK, 2013.

MLA (9th ed.) Citation

Bonhoeffer, Dietrich, et al. Letters to London: Bonhoeffer's Previously Unpublished Correspondence with Ernst Cromwell, 1935-6. SPCK, 2013.

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