Barth, K. (1963). Evangelical theology: An introduction. William B Eerdman.
芝加哥风格引文Barth, Karl. Evangelical Theology: An Introduction. Grand rapids: William B Eerdman, 1963.
MLA引文Barth, Karl. Evangelical Theology: An Introduction. William B Eerdman, 1963.
警告：这些引文格式不一定是100％准确.