Cita APA (7a ed.)

Bonhoeffer, D., Fuller, R. H., & Bethge, E. (1966). Letters and papers from prison (8th printing.). The Macmillan Company.

Cita Chicago Style (17a ed.)

Bonhoeffer, Dietrich, Reginald H. Fuller, y Eberhard Bethge. Letters and Papers from Prison. 8th printing. New York: The Macmillan Company, 1966.

Cita MLA (9a ed.)

Bonhoeffer, Dietrich, et al. Letters and Papers from Prison. 8th printing. The Macmillan Company, 1966.