APA (7th ed.) Zitazioa

Barth, K. (1981). The Christian life: Church dogmatics iv,4 lecture fragments. Wm .B Eerdmans.

Chicago Style (17th ed.) Zitazioa

Barth, Karl. The Christian Life: Church Dogmatics Iv,4 Lecture Fragments. Grand Rapids: Wm .B Eerdmans, 1981.

MLA (9th ed.) Zitazioa

Barth, Karl. The Christian Life: Church Dogmatics Iv,4 Lecture Fragments. Wm .B Eerdmans, 1981.