Gaya APA
Bethge, E. (1995).
Friendship and resistance: Essays on Dietrich Bonhoeffer. Preface by Konrad Raiser. .
Geneva:
Geneva WCC Publ.
Gaya MLA
Bethge, Eberhard.
"Friendship and resistance: Essays on Dietrich Bonhoeffer. Preface by Konrad Raiser. ".
Geneva:
Geneva WCC Publ,
1995.
Buku.