Dorpalen, A. (1964). Hindenburg and the Weimar Republic. Princeton University Press.
芝加哥风格引文Dorpalen, Andreas. Hindenburg and the Weimar Republic. Princeton, N. J: Princeton University Press, 1964.
MLA引文Dorpalen, Andreas. Hindenburg and the Weimar Republic. Princeton University Press, 1964.
警告：这些引文格式不一定是100％准确.