Barth, K. (1981). The Christian life: Church dogmatics iv,4 lecture fragments. Wm .B Eerdmans.
芝加哥风格引文Barth, Karl. The Christian Life: Church Dogmatics Iv,4 Lecture Fragments. Grand Rapids: Wm .B Eerdmans, 1981.
MLA引文Barth, Karl. The Christian Life: Church Dogmatics Iv,4 Lecture Fragments. Wm .B Eerdmans, 1981.
警告：这些引文格式不一定是100％准确.