Dana, R. H. (1981). Two years before the mast: A personal narrative of life at sea. Penguin.
芝加哥风格引文Dana, Richard Henry. Two Years Before the Mast: A Personal Narrative of Life at Sea. Harmondsworth, Middlesex: Penguin, 1981.
MLA引文Dana, Richard Henry. Two Years Before the Mast: A Personal Narrative of Life at Sea. Penguin, 1981.
警告：这些引文格式不一定是100％准确.