Gaya APA

Bonhoeffer, D. (1965). No rusty swords, letters, lectures and notes 1928-1936, ed. and introd. by E.H.Robertson, transl. by E.H.Robertson and Bowden. : Gesammelte Schriften, I-IV. (bunga rampai bag. I) . London: Collins.

Gaya MLA

Bonhoeffer, D.(1906-1945).. "No rusty swords, letters, lectures and notes 1928-1936, ed. and introd. by E.H.Robertson, transl. by E.H.Robertson and Bowden. : Gesammelte Schriften, I-IV. (bunga rampai bag. I) ". London: Collins, 1965. Buku.