Gaya APA
Bonhoeffer, D. et al (1995).
Testament to Freedom, A : The essential writings of Dietrich Bonhoeffer (2).
:
HarperCollins.
Gaya MLA
Bonhoeffer, Dietrich. et al.
"Testament to Freedom, A : The essential writings of Dietrich Bonhoeffer".
2
:
HarperCollins,
1995.
Non Fiction.