APA (7e ed.) Bronvermelding

Bonhoeffer, D. (1959). The cost of discipleship (2ª ed.). Collier Books.

Chicago (17e ed.) Bronvermelding

Bonhoeffer, Dietrich. The Cost of Discipleship. 2ª ed. New York: Collier Books, 1959.

MLA (9e ed.) Bronvermelding

Bonhoeffer, Dietrich. The Cost of Discipleship. 2ª ed. Collier Books, 1959.