Tolkien, J. R. R. (1995). The hobbit: Or there and back again. HarperCollins.
芝加哥风格引文Tolkien, J. R. R. The Hobbit: Or There and Back Again. London: HarperCollins, 1995.
MLA引文Tolkien, J. R. R. The Hobbit: Or There and Back Again. HarperCollins, 1995.
警告：这些引文格式不一定是100％准确.