APA引文

Roark, D. M. (1977). Dietrich Bonhoeffer. Word Books.

Chicago Style (17th ed.) Citation

Roark, Dallas M. Dietrich Bonhoeffer. Word Books, 1977.

MLA引文

Roark, Dallas M. Dietrich Bonhoeffer. Word Books, 1977.

警告：這些引文格式不一定是100％准確.