Sayers, D. (1962). The unpleasantness at the Bellona Club. Longmans Green.
芝加哥风格引文Sayers, D. The Unpleasantness at the Bellona Club. London: Longmans Green, 1962.
MLA引文Sayers, D. The Unpleasantness at the Bellona Club. Longmans Green, 1962.
警告：这些引文格式不一定是100％准确.