Gerken, J. D. (1963). Toward a theology of the layman. Herder and Herder.
Chicago Style (17th ed.) CitationGerken, John D. Toward a Theology of the Layman. [New York]: Herder and Herder, 1963.
MLA引文Gerken, John D. Toward a Theology of the Layman. Herder and Herder, 1963.
警告：这些引文格式不一定是100％准确.