Luther, M. (1934). D. Martin Luthers Werke. D. Martin Luthers Werke.
芝加哥风格引文Luther, Martin. "D. Martin Luthers Werke." D. Martin Luthers Werke 1934.
MLA引文Luther, Martin. "D. Martin Luthers Werke." D. Martin Luthers Werke, 1934.
警告：这些引文格式不一定是100％准确.