Berdyaev, N. (1952). The beginning and the end. Harper & Brothers.
芝加哥风格引文Berdyaev, Nicolas. The Beginning and the End. New York: Harper & Brothers, 1952.
MLA引文Berdyaev, Nicolas. The Beginning and the End. Harper & Brothers, 1952.
警告：这些引文格式不一定是100％准确.