Knight, A. S. (1967). Responsibility and obligation in the ethics of H. Richard Niebuhr and Karl Barth.
Chicago Style (17th ed.) CitationKnight, Alfred Sidney. Responsibility and Obligation in the Ethics of H. Richard Niebuhr and Karl Barth. 1967.
MLA (8th ed.) CitationKnight, Alfred Sidney. Responsibility and Obligation in the Ethics of H. Richard Niebuhr and Karl Barth. 1967.
Warning: These citations may not always be 100% accurate.