Emerson, R. W. (1842). Essays-second series. The Floating Press.
芝加哥风格引文Emerson, Ralph Waldo. Essays-second Series. [Auckland, New Zealand]: The Floating Press, 1842.
MLA引文Emerson, Ralph Waldo. Essays-second Series. The Floating Press, 1842.
警告：这些引文格式不一定是100％准确.