Symonds, J. A. (1893). Walt Whitman: A study. George Routledge & Sons.
芝加哥风格引文Symonds, John Addington. Walt Whitman: A Study. London: George Routledge & Sons, 1893.
MLA引文Symonds, John Addington. Walt Whitman: A Study. George Routledge & Sons, 1893.
警告：这些引文格式不一定是100％准确.